3.86 \(\int \frac {(a g+b g x) (A+B \log (\frac {e (a+b x)}{c+d x}))^2}{c i+d i x} \, dx\)

Optimal. Leaf size=283 \[ \frac {2 B g (b c-a d) \text {Li}_2\left (\frac {d (a+b x)}{b (c+d x)}\right ) \left (B \log \left (\frac {e (a+b x)}{c+d x}\right )+A\right )}{d^2 i}+\frac {2 B g (b c-a d) \log \left (\frac {b c-a d}{b (c+d x)}\right ) \left (B \log \left (\frac {e (a+b x)}{c+d x}\right )+A\right )}{d^2 i}+\frac {g (b c-a d) \log \left (\frac {b c-a d}{b (c+d x)}\right ) \left (B \log \left (\frac {e (a+b x)}{c+d x}\right )+A\right )^2}{d^2 i}+\frac {g (a+b x) \left (B \log \left (\frac {e (a+b x)}{c+d x}\right )+A\right )^2}{d i}+\frac {2 B^2 g (b c-a d) \text {Li}_2\left (\frac {d (a+b x)}{b (c+d x)}\right )}{d^2 i}-\frac {2 B^2 g (b c-a d) \text {Li}_3\left (\frac {d (a+b x)}{b (c+d x)}\right )}{d^2 i} \]

[Out]

2*B*(-a*d+b*c)*g*ln((-a*d+b*c)/b/(d*x+c))*(A+B*ln(e*(b*x+a)/(d*x+c)))/d^2/i+g*(b*x+a)*(A+B*ln(e*(b*x+a)/(d*x+c
)))^2/d/i+(-a*d+b*c)*g*ln((-a*d+b*c)/b/(d*x+c))*(A+B*ln(e*(b*x+a)/(d*x+c)))^2/d^2/i+2*B^2*(-a*d+b*c)*g*polylog
(2,d*(b*x+a)/b/(d*x+c))/d^2/i+2*B*(-a*d+b*c)*g*(A+B*ln(e*(b*x+a)/(d*x+c)))*polylog(2,d*(b*x+a)/b/(d*x+c))/d^2/
i-2*B^2*(-a*d+b*c)*g*polylog(3,d*(b*x+a)/b/(d*x+c))/d^2/i

________________________________________________________________________________________

Rubi [B]  time = 4.13, antiderivative size = 1072, normalized size of antiderivative = 3.79, number of steps used = 68, number of rules used = 24, integrand size = 40, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.600, Rules used = {2528, 2523, 12, 2524, 2418, 2390, 2301, 2394, 2393, 2391, 6688, 6742, 2500, 2433, 2375, 2317, 2374, 6589, 2440, 2434, 2499, 2396, 2302, 30} \[ -\frac {B^2 (b c-a d) g \log ^3(c+d x)}{3 d^2 i}+\frac {B^2 (b c-a d) g \log (a+b x) \log ^2(c+d x)}{d^2 i}-\frac {B^2 (b c-a d) g \log \left (\frac {e (a+b x)}{c+d x}\right ) \log ^2(c+d x)}{d^2 i}-\frac {A B (b c-a d) g \log ^2(c+d x)}{d^2 i}-\frac {b B^2 c g \log ^2(c+d x)}{d^2 i}+\frac {B^2 (b c-a d) g \log ^2(a+b x) \log (c+d x)}{d^2 i}-\frac {(b c-a d) g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2 \log (c+d x)}{d^2 i}+\frac {2 A B (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log (c+d x)}{d^2 i}+\frac {2 b B^2 c g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log (c+d x)}{d^2 i}+\frac {2 B^2 (b c-a d) g \log (a+b x) \log \left (\frac {1}{c+d x}\right ) \log (c+d x)}{d^2 i}-\frac {2 B^2 (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \left (\log (a+b x)+\log \left (\frac {1}{c+d x}\right )-\log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{d^2 i}-\frac {2 b B c g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{d^2 i}-\frac {a B^2 g \log ^2(a+b x)}{d i}+\frac {B^2 (b c-a d) g \log (a+b x) \log ^2\left (\frac {1}{c+d x}\right )}{d^2 i}-\frac {B^2 (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log ^2\left (\frac {1}{c+d x}\right )}{d^2 i}+\frac {b g x \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2}{d i}+\frac {2 a B g \log (a+b x) \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )}{d i}-\frac {B^2 (b c-a d) g \log ^2(a+b x) \log \left (\frac {b (c+d x)}{b c-a d}\right )}{d^2 i}+\frac {2 a B^2 g \log (a+b x) \log \left (\frac {b (c+d x)}{b c-a d}\right )}{d i}-\frac {2 B^2 (b c-a d) g \log (a+b x) \text {PolyLog}\left (2,-\frac {d (a+b x)}{b c-a d}\right )}{d^2 i}+\frac {2 a B^2 g \text {PolyLog}\left (2,-\frac {d (a+b x)}{b c-a d}\right )}{d i}+\frac {2 B^2 (b c-a d) g \log \left (\frac {1}{c+d x}\right ) \text {PolyLog}\left (2,\frac {b (c+d x)}{b c-a d}\right )}{d^2 i}-\frac {2 B^2 (b c-a d) g \left (\log (a+b x)+\log \left (\frac {1}{c+d x}\right )-\log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \text {PolyLog}\left (2,\frac {b (c+d x)}{b c-a d}\right )}{d^2 i}+\frac {2 A B (b c-a d) g \text {PolyLog}\left (2,\frac {b (c+d x)}{b c-a d}\right )}{d^2 i}+\frac {2 b B^2 c g \text {PolyLog}\left (2,\frac {b (c+d x)}{b c-a d}\right )}{d^2 i}+\frac {2 B^2 (b c-a d) g \text {PolyLog}\left (3,-\frac {d (a+b x)}{b c-a d}\right )}{d^2 i}+\frac {2 B^2 (b c-a d) g \text {PolyLog}\left (3,\frac {b (c+d x)}{b c-a d}\right )}{d^2 i} \]

Antiderivative was successfully verified.

[In]

Int[((a*g + b*g*x)*(A + B*Log[(e*(a + b*x))/(c + d*x)])^2)/(c*i + d*i*x),x]

[Out]

-((a*B^2*g*Log[a + b*x]^2)/(d*i)) + (B^2*(b*c - a*d)*g*Log[a + b*x]*Log[(c + d*x)^(-1)]^2)/(d^2*i) - (B^2*(b*c
- a*d)*g*Log[-((d*(a + b*x))/(b*c - a*d))]*Log[(c + d*x)^(-1)]^2)/(d^2*i) + (2*a*B*g*Log[a + b*x]*(A + B*Log[
(e*(a + b*x))/(c + d*x)]))/(d*i) + (b*g*x*(A + B*Log[(e*(a + b*x))/(c + d*x)])^2)/(d*i) + (B^2*(b*c - a*d)*g*L
og[a + b*x]^2*Log[c + d*x])/(d^2*i) + (2*b*B^2*c*g*Log[-((d*(a + b*x))/(b*c - a*d))]*Log[c + d*x])/(d^2*i) + (
2*A*B*(b*c - a*d)*g*Log[-((d*(a + b*x))/(b*c - a*d))]*Log[c + d*x])/(d^2*i) + (2*B^2*(b*c - a*d)*g*Log[a + b*x
]*Log[(c + d*x)^(-1)]*Log[c + d*x])/(d^2*i) - (2*B^2*(b*c - a*d)*g*Log[-((d*(a + b*x))/(b*c - a*d))]*(Log[a +
b*x] + Log[(c + d*x)^(-1)] - Log[(e*(a + b*x))/(c + d*x)])*Log[c + d*x])/(d^2*i) - (2*b*B*c*g*(A + B*Log[(e*(a
+ b*x))/(c + d*x)])*Log[c + d*x])/(d^2*i) - ((b*c - a*d)*g*(A + B*Log[(e*(a + b*x))/(c + d*x)])^2*Log[c + d*x
])/(d^2*i) - (b*B^2*c*g*Log[c + d*x]^2)/(d^2*i) - (A*B*(b*c - a*d)*g*Log[c + d*x]^2)/(d^2*i) + (B^2*(b*c - a*d
)*g*Log[a + b*x]*Log[c + d*x]^2)/(d^2*i) - (B^2*(b*c - a*d)*g*Log[(e*(a + b*x))/(c + d*x)]*Log[c + d*x]^2)/(d^
2*i) - (B^2*(b*c - a*d)*g*Log[c + d*x]^3)/(3*d^2*i) + (2*a*B^2*g*Log[a + b*x]*Log[(b*(c + d*x))/(b*c - a*d)])/
(d*i) - (B^2*(b*c - a*d)*g*Log[a + b*x]^2*Log[(b*(c + d*x))/(b*c - a*d)])/(d^2*i) + (2*a*B^2*g*PolyLog[2, -((d
*(a + b*x))/(b*c - a*d))])/(d*i) - (2*B^2*(b*c - a*d)*g*Log[a + b*x]*PolyLog[2, -((d*(a + b*x))/(b*c - a*d))])
/(d^2*i) + (2*b*B^2*c*g*PolyLog[2, (b*(c + d*x))/(b*c - a*d)])/(d^2*i) + (2*A*B*(b*c - a*d)*g*PolyLog[2, (b*(c
+ d*x))/(b*c - a*d)])/(d^2*i) + (2*B^2*(b*c - a*d)*g*Log[(c + d*x)^(-1)]*PolyLog[2, (b*(c + d*x))/(b*c - a*d)
])/(d^2*i) - (2*B^2*(b*c - a*d)*g*(Log[a + b*x] + Log[(c + d*x)^(-1)] - Log[(e*(a + b*x))/(c + d*x)])*PolyLog[
2, (b*(c + d*x))/(b*c - a*d)])/(d^2*i) + (2*B^2*(b*c - a*d)*g*PolyLog[3, -((d*(a + b*x))/(b*c - a*d))])/(d^2*i
) + (2*B^2*(b*c - a*d)*g*PolyLog[3, (b*(c + d*x))/(b*c - a*d)])/(d^2*i)

Rule 12

Int[(a_)*(u_), x_Symbol] :> Dist[a, Int[u, x], x] /; FreeQ[a, x] &&  !MatchQ[u, (b_)*(v_) /; FreeQ[b, x]]

Rule 30

Int[(x_)^(m_.), x_Symbol] :> Simp[x^(m + 1)/(m + 1), x] /; FreeQ[m, x] && NeQ[m, -1]

Rule 2301

Int[((a_.) + Log[(c_.)*(x_)^(n_.)]*(b_.))/(x_), x_Symbol] :> Simp[(a + b*Log[c*x^n])^2/(2*b*n), x] /; FreeQ[{a
, b, c, n}, x]

Rule 2302

Int[((a_.) + Log[(c_.)*(x_)^(n_.)]*(b_.))^(p_.)/(x_), x_Symbol] :> Dist[1/(b*n), Subst[Int[x^p, x], x, a + b*L
og[c*x^n]], x] /; FreeQ[{a, b, c, n, p}, x]

Rule 2317

Int[((a_.) + Log[(c_.)*(x_)^(n_.)]*(b_.))^(p_.)/((d_) + (e_.)*(x_)), x_Symbol] :> Simp[(Log[1 + (e*x)/d]*(a +
b*Log[c*x^n])^p)/e, x] - Dist[(b*n*p)/e, Int[(Log[1 + (e*x)/d]*(a + b*Log[c*x^n])^(p - 1))/x, x], x] /; FreeQ[
{a, b, c, d, e, n}, x] && IGtQ[p, 0]

Rule 2374

Int[(Log[(d_.)*((e_) + (f_.)*(x_)^(m_.))]*((a_.) + Log[(c_.)*(x_)^(n_.)]*(b_.))^(p_.))/(x_), x_Symbol] :> -Sim
p[(PolyLog[2, -(d*f*x^m)]*(a + b*Log[c*x^n])^p)/m, x] + Dist[(b*n*p)/m, Int[(PolyLog[2, -(d*f*x^m)]*(a + b*Log
[c*x^n])^(p - 1))/x, x], x] /; FreeQ[{a, b, c, d, e, f, m, n}, x] && IGtQ[p, 0] && EqQ[d*e, 1]

Rule 2375

Int[(Log[(d_.)*((e_) + (f_.)*(x_)^(m_.))^(r_.)]*((a_.) + Log[(c_.)*(x_)^(n_.)]*(b_.))^(p_.))/(x_), x_Symbol] :
> Simp[(Log[d*(e + f*x^m)^r]*(a + b*Log[c*x^n])^(p + 1))/(b*n*(p + 1)), x] - Dist[(f*m*r)/(b*n*(p + 1)), Int[(
x^(m - 1)*(a + b*Log[c*x^n])^(p + 1))/(e + f*x^m), x], x] /; FreeQ[{a, b, c, d, e, f, r, m, n}, x] && IGtQ[p,
0] && NeQ[d*e, 1]

Rule 2390

Int[((a_.) + Log[(c_.)*((d_) + (e_.)*(x_))^(n_.)]*(b_.))^(p_.)*((f_) + (g_.)*(x_))^(q_.), x_Symbol] :> Dist[1/
e, Subst[Int[((f*x)/d)^q*(a + b*Log[c*x^n])^p, x], x, d + e*x], x] /; FreeQ[{a, b, c, d, e, f, g, n, p, q}, x]
&& EqQ[e*f - d*g, 0]

Rule 2391

Int[Log[(c_.)*((d_) + (e_.)*(x_)^(n_.))]/(x_), x_Symbol] :> -Simp[PolyLog[2, -(c*e*x^n)]/n, x] /; FreeQ[{c, d,
e, n}, x] && EqQ[c*d, 1]

Rule 2393

Int[((a_.) + Log[(c_.)*((d_) + (e_.)*(x_))]*(b_.))/((f_.) + (g_.)*(x_)), x_Symbol] :> Dist[1/g, Subst[Int[(a +
b*Log[1 + (c*e*x)/g])/x, x], x, f + g*x], x] /; FreeQ[{a, b, c, d, e, f, g}, x] && NeQ[e*f - d*g, 0] && EqQ[g
+ c*(e*f - d*g), 0]

Rule 2394

Int[((a_.) + Log[(c_.)*((d_) + (e_.)*(x_))^(n_.)]*(b_.))/((f_.) + (g_.)*(x_)), x_Symbol] :> Simp[(Log[(e*(f +
g*x))/(e*f - d*g)]*(a + b*Log[c*(d + e*x)^n]))/g, x] - Dist[(b*e*n)/g, Int[Log[(e*(f + g*x))/(e*f - d*g)]/(d +
e*x), x], x] /; FreeQ[{a, b, c, d, e, f, g, n}, x] && NeQ[e*f - d*g, 0]

Rule 2396

Int[((a_.) + Log[(c_.)*((d_) + (e_.)*(x_))^(n_.)]*(b_.))^(p_)/((f_.) + (g_.)*(x_)), x_Symbol] :> Simp[(Log[(e*
(f + g*x))/(e*f - d*g)]*(a + b*Log[c*(d + e*x)^n])^p)/g, x] - Dist[(b*e*n*p)/g, Int[(Log[(e*(f + g*x))/(e*f -
d*g)]*(a + b*Log[c*(d + e*x)^n])^(p - 1))/(d + e*x), x], x] /; FreeQ[{a, b, c, d, e, f, g, n, p}, x] && NeQ[e*
f - d*g, 0] && IGtQ[p, 1]

Rule 2418

Int[((a_.) + Log[(c_.)*((d_) + (e_.)*(x_))^(n_.)]*(b_.))^(p_.)*(RFx_), x_Symbol] :> With[{u = ExpandIntegrand[
(a + b*Log[c*(d + e*x)^n])^p, RFx, x]}, Int[u, x] /; SumQ[u]] /; FreeQ[{a, b, c, d, e, n}, x] && RationalFunct
ionQ[RFx, x] && IntegerQ[p]

Rule 2433

Int[((a_.) + Log[(c_.)*((d_) + (e_.)*(x_))^(n_.)]*(b_.))^(p_.)*((f_.) + Log[(h_.)*((i_.) + (j_.)*(x_))^(m_.)]*
(g_.))*((k_.) + (l_.)*(x_))^(r_.), x_Symbol] :> Dist[1/e, Subst[Int[((k*x)/d)^r*(a + b*Log[c*x^n])^p*(f + g*Lo
g[h*((e*i - d*j)/e + (j*x)/e)^m]), x], x, d + e*x], x] /; FreeQ[{a, b, c, d, e, f, g, h, i, j, k, l, n, p, r},
x] && EqQ[e*k - d*l, 0]

Rule 2434

Int[(((a_.) + Log[(c_.)*((d_) + (e_.)*(x_))^(n_.)]*(b_.))*((f_.) + Log[(h_.)*((i_.) + (j_.)*(x_))^(m_.)]*(g_.)
))/(x_), x_Symbol] :> Simp[Log[x]*(a + b*Log[c*(d + e*x)^n])*(f + g*Log[h*(i + j*x)^m]), x] + (-Dist[e*g*m, In
t[(Log[x]*(a + b*Log[c*(d + e*x)^n]))/(d + e*x), x], x] - Dist[b*j*n, Int[(Log[x]*(f + g*Log[h*(i + j*x)^m]))/
(i + j*x), x], x]) /; FreeQ[{a, b, c, d, e, f, g, h, i, j, m, n}, x] && EqQ[e*i - d*j, 0]

Rule 2440

Int[((a_.) + Log[(c_.)*((d_) + (e_.)*(x_))^(n_.)]*(b_.))*((f_.) + Log[(h_.)*((i_.) + (j_.)*(x_))^(m_.)]*(g_.))
*((k_) + (l_.)*(x_))^(r_.), x_Symbol] :> Dist[1/l, Subst[Int[x^r*(a + b*Log[c*(-((e*k - d*l)/l) + (e*x)/l)^n])
*(f + g*Log[h*(-((j*k - i*l)/l) + (j*x)/l)^m]), x], x, k + l*x], x] /; FreeQ[{a, b, c, d, e, f, g, h, i, j, k,
l, m, n}, x] && IntegerQ[r]

Rule 2499

Int[(Log[(e_.)*((f_.)*((a_.) + (b_.)*(x_))^(p_.)*((c_.) + (d_.)*(x_))^(q_.))^(r_.)]*((s_.) + Log[(i_.)*((g_.)
+ (h_.)*(x_))^(n_.)]*(t_.))^(m_.))/((j_.) + (k_.)*(x_)), x_Symbol] :> Simp[((s + t*Log[i*(g + h*x)^n])^(m + 1)
*Log[e*(f*(a + b*x)^p*(c + d*x)^q)^r])/(k*n*t*(m + 1)), x] + (-Dist[(b*p*r)/(k*n*t*(m + 1)), Int[(s + t*Log[i*
(g + h*x)^n])^(m + 1)/(a + b*x), x], x] - Dist[(d*q*r)/(k*n*t*(m + 1)), Int[(s + t*Log[i*(g + h*x)^n])^(m + 1)
/(c + d*x), x], x]) /; FreeQ[{a, b, c, d, e, f, g, h, i, j, k, s, t, m, n, p, q, r}, x] && NeQ[b*c - a*d, 0] &
& EqQ[h*j - g*k, 0] && IGtQ[m, 0]

Rule 2500

Int[(Log[(e_.)*((f_.)*((a_.) + (b_.)*(x_))^(p_.)*((c_.) + (d_.)*(x_))^(q_.))^(r_.)]*((s_.) + Log[(i_.)*((g_.)
+ (h_.)*(x_))^(n_.)]*(t_.)))/((j_.) + (k_.)*(x_)), x_Symbol] :> Dist[Log[e*(f*(a + b*x)^p*(c + d*x)^q)^r] - Lo
g[(a + b*x)^(p*r)] - Log[(c + d*x)^(q*r)], Int[(s + t*Log[i*(g + h*x)^n])/(j + k*x), x], x] + (Int[(Log[(a + b
*x)^(p*r)]*(s + t*Log[i*(g + h*x)^n]))/(j + k*x), x] + Int[(Log[(c + d*x)^(q*r)]*(s + t*Log[i*(g + h*x)^n]))/(
j + k*x), x]) /; FreeQ[{a, b, c, d, e, f, g, h, i, j, k, s, t, n, p, q, r}, x] && NeQ[b*c - a*d, 0]

Rule 2523

Int[((a_.) + Log[(c_.)*(RFx_)^(p_.)]*(b_.))^(n_.), x_Symbol] :> Simp[x*(a + b*Log[c*RFx^p])^n, x] - Dist[b*n*p
, Int[SimplifyIntegrand[(x*(a + b*Log[c*RFx^p])^(n - 1)*D[RFx, x])/RFx, x], x], x] /; FreeQ[{a, b, c, p}, x] &
& RationalFunctionQ[RFx, x] && IGtQ[n, 0]

Rule 2524

Int[((a_.) + Log[(c_.)*(RFx_)^(p_.)]*(b_.))^(n_.)/((d_.) + (e_.)*(x_)), x_Symbol] :> Simp[(Log[d + e*x]*(a + b
*Log[c*RFx^p])^n)/e, x] - Dist[(b*n*p)/e, Int[(Log[d + e*x]*(a + b*Log[c*RFx^p])^(n - 1)*D[RFx, x])/RFx, x], x
] /; FreeQ[{a, b, c, d, e, p}, x] && RationalFunctionQ[RFx, x] && IGtQ[n, 0]

Rule 2528

Int[((a_.) + Log[(c_.)*(RFx_)^(p_.)]*(b_.))^(n_.)*(RGx_), x_Symbol] :> With[{u = ExpandIntegrand[(a + b*Log[c*
RFx^p])^n, RGx, x]}, Int[u, x] /; SumQ[u]] /; FreeQ[{a, b, c, p}, x] && RationalFunctionQ[RFx, x] && RationalF
unctionQ[RGx, x] && IGtQ[n, 0]

Rule 6589

Int[PolyLog[n_, (c_.)*((a_.) + (b_.)*(x_))^(p_.)]/((d_.) + (e_.)*(x_)), x_Symbol] :> Simp[PolyLog[n + 1, c*(a
+ b*x)^p]/(e*p), x] /; FreeQ[{a, b, c, d, e, n, p}, x] && EqQ[b*d, a*e]

Rule 6688

Int[u_, x_Symbol] :> With[{v = SimplifyIntegrand[u, x]}, Int[v, x] /; SimplerIntegrandQ[v, u, x]]

Rule 6742

Int[u_, x_Symbol] :> With[{v = ExpandIntegrand[u, x]}, Int[v, x] /; SumQ[v]]

Rubi steps

\begin {align*} \int \frac {(a g+b g x) \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2}{86 c+86 d x} \, dx &=\int \left (\frac {b g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2}{86 d}+\frac {(-b c+a d) g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2}{86 d (c+d x)}\right ) \, dx\\ &=\frac {(b g) \int \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2 \, dx}{86 d}-\frac {((b c-a d) g) \int \frac {\left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2}{c+d x} \, dx}{86 d}\\ &=\frac {b g x \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2}{86 d}-\frac {(b c-a d) g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2 \log (c+d x)}{86 d^2}-\frac {(b B g) \int \frac {(b c-a d) x \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )}{(a+b x) (c+d x)} \, dx}{43 d}+\frac {(B (b c-a d) g) \int \frac {(c+d x) \left (-\frac {d e (a+b x)}{(c+d x)^2}+\frac {b e}{c+d x}\right ) \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{e (a+b x)} \, dx}{43 d^2}\\ &=\frac {b g x \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2}{86 d}-\frac {(b c-a d) g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2 \log (c+d x)}{86 d^2}-\frac {(b B (b c-a d) g) \int \frac {x \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )}{(a+b x) (c+d x)} \, dx}{43 d}+\frac {(B (b c-a d) g) \int \frac {(c+d x) \left (-\frac {d e (a+b x)}{(c+d x)^2}+\frac {b e}{c+d x}\right ) \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{a+b x} \, dx}{43 d^2 e}\\ &=\frac {b g x \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2}{86 d}-\frac {(b c-a d) g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2 \log (c+d x)}{86 d^2}-\frac {(b B (b c-a d) g) \int \left (-\frac {a \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )}{(b c-a d) (a+b x)}+\frac {c \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )}{(b c-a d) (c+d x)}\right ) \, dx}{43 d}+\frac {(B (b c-a d) g) \int \frac {(b c-a d) e \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{(a+b x) (c+d x)} \, dx}{43 d^2 e}\\ &=\frac {b g x \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2}{86 d}-\frac {(b c-a d) g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2 \log (c+d x)}{86 d^2}+\frac {(a b B g) \int \frac {A+B \log \left (\frac {e (a+b x)}{c+d x}\right )}{a+b x} \, dx}{43 d}-\frac {(b B c g) \int \frac {A+B \log \left (\frac {e (a+b x)}{c+d x}\right )}{c+d x} \, dx}{43 d}+\frac {\left (B (b c-a d)^2 g\right ) \int \frac {\left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{(a+b x) (c+d x)} \, dx}{43 d^2}\\ &=\frac {a B g \log (a+b x) \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )}{43 d}+\frac {b g x \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2}{86 d}-\frac {b B c g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{43 d^2}-\frac {(b c-a d) g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2 \log (c+d x)}{86 d^2}+\frac {\left (b B^2 c g\right ) \int \frac {(c+d x) \left (-\frac {d e (a+b x)}{(c+d x)^2}+\frac {b e}{c+d x}\right ) \log (c+d x)}{e (a+b x)} \, dx}{43 d^2}-\frac {\left (a B^2 g\right ) \int \frac {(c+d x) \left (-\frac {d e (a+b x)}{(c+d x)^2}+\frac {b e}{c+d x}\right ) \log (a+b x)}{e (a+b x)} \, dx}{43 d}+\frac {\left (B (b c-a d)^2 g\right ) \int \left (\frac {b \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{(b c-a d) (a+b x)}-\frac {d \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{(b c-a d) (c+d x)}\right ) \, dx}{43 d^2}\\ &=\frac {a B g \log (a+b x) \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )}{43 d}+\frac {b g x \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2}{86 d}-\frac {b B c g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{43 d^2}-\frac {(b c-a d) g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2 \log (c+d x)}{86 d^2}+\frac {(b B (b c-a d) g) \int \frac {\left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{a+b x} \, dx}{43 d^2}-\frac {(B (b c-a d) g) \int \frac {\left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{c+d x} \, dx}{43 d}+\frac {\left (b B^2 c g\right ) \int \frac {(c+d x) \left (-\frac {d e (a+b x)}{(c+d x)^2}+\frac {b e}{c+d x}\right ) \log (c+d x)}{a+b x} \, dx}{43 d^2 e}-\frac {\left (a B^2 g\right ) \int \frac {(c+d x) \left (-\frac {d e (a+b x)}{(c+d x)^2}+\frac {b e}{c+d x}\right ) \log (a+b x)}{a+b x} \, dx}{43 d e}\\ &=\frac {a B g \log (a+b x) \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )}{43 d}+\frac {b g x \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2}{86 d}-\frac {b B c g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{43 d^2}-\frac {(b c-a d) g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2 \log (c+d x)}{86 d^2}+\frac {(b B (b c-a d) g) \int \left (\frac {A \log (c+d x)}{a+b x}+\frac {B \log \left (\frac {e (a+b x)}{c+d x}\right ) \log (c+d x)}{a+b x}\right ) \, dx}{43 d^2}-\frac {(B (b c-a d) g) \int \left (\frac {A \log (c+d x)}{c+d x}+\frac {B \log \left (\frac {e (a+b x)}{c+d x}\right ) \log (c+d x)}{c+d x}\right ) \, dx}{43 d}+\frac {\left (b B^2 c g\right ) \int \left (\frac {b e \log (c+d x)}{a+b x}-\frac {d e \log (c+d x)}{c+d x}\right ) \, dx}{43 d^2 e}-\frac {\left (a B^2 g\right ) \int \left (\frac {b e \log (a+b x)}{a+b x}-\frac {d e \log (a+b x)}{c+d x}\right ) \, dx}{43 d e}\\ &=\frac {a B g \log (a+b x) \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )}{43 d}+\frac {b g x \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2}{86 d}-\frac {b B c g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{43 d^2}-\frac {(b c-a d) g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2 \log (c+d x)}{86 d^2}+\frac {1}{43} \left (a B^2 g\right ) \int \frac {\log (a+b x)}{c+d x} \, dx+\frac {\left (b^2 B^2 c g\right ) \int \frac {\log (c+d x)}{a+b x} \, dx}{43 d^2}-\frac {\left (a b B^2 g\right ) \int \frac {\log (a+b x)}{a+b x} \, dx}{43 d}-\frac {\left (b B^2 c g\right ) \int \frac {\log (c+d x)}{c+d x} \, dx}{43 d}+\frac {(A b B (b c-a d) g) \int \frac {\log (c+d x)}{a+b x} \, dx}{43 d^2}+\frac {\left (b B^2 (b c-a d) g\right ) \int \frac {\log \left (\frac {e (a+b x)}{c+d x}\right ) \log (c+d x)}{a+b x} \, dx}{43 d^2}-\frac {(A B (b c-a d) g) \int \frac {\log (c+d x)}{c+d x} \, dx}{43 d}-\frac {\left (B^2 (b c-a d) g\right ) \int \frac {\log \left (\frac {e (a+b x)}{c+d x}\right ) \log (c+d x)}{c+d x} \, dx}{43 d}\\ &=\frac {a B g \log (a+b x) \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )}{43 d}+\frac {b g x \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2}{86 d}+\frac {b B^2 c g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log (c+d x)}{43 d^2}+\frac {A B (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log (c+d x)}{43 d^2}-\frac {b B c g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{43 d^2}-\frac {(b c-a d) g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2 \log (c+d x)}{86 d^2}-\frac {B^2 (b c-a d) g \log \left (\frac {e (a+b x)}{c+d x}\right ) \log ^2(c+d x)}{86 d^2}+\frac {a B^2 g \log (a+b x) \log \left (\frac {b (c+d x)}{b c-a d}\right )}{43 d}-\frac {\left (b B^2 c g\right ) \operatorname {Subst}\left (\int \frac {\log (x)}{x} \, dx,x,c+d x\right )}{43 d^2}-\frac {\left (a B^2 g\right ) \operatorname {Subst}\left (\int \frac {\log (x)}{x} \, dx,x,a+b x\right )}{43 d}-\frac {\left (a b B^2 g\right ) \int \frac {\log \left (\frac {b (c+d x)}{b c-a d}\right )}{a+b x} \, dx}{43 d}-\frac {\left (b B^2 c g\right ) \int \frac {\log \left (\frac {d (a+b x)}{-b c+a d}\right )}{c+d x} \, dx}{43 d}-\frac {(A B (b c-a d) g) \operatorname {Subst}\left (\int \frac {\log (x)}{x} \, dx,x,c+d x\right )}{43 d^2}+\frac {\left (b B^2 (b c-a d) g\right ) \int \frac {\log ^2(c+d x)}{a+b x} \, dx}{86 d^2}+\frac {\left (b B^2 (b c-a d) g\right ) \int \frac {\log (a+b x) \log (c+d x)}{a+b x} \, dx}{43 d^2}+\frac {\left (b B^2 (b c-a d) g\right ) \int \frac {\log \left (\frac {1}{c+d x}\right ) \log (c+d x)}{a+b x} \, dx}{43 d^2}-\frac {(A B (b c-a d) g) \int \frac {\log \left (\frac {d (a+b x)}{-b c+a d}\right )}{c+d x} \, dx}{43 d}-\frac {\left (B^2 (b c-a d) g\right ) \int \frac {\log ^2(c+d x)}{c+d x} \, dx}{86 d}+\frac {\left (b B^2 (b c-a d) g \left (-\log (a+b x)-\log \left (\frac {1}{c+d x}\right )+\log \left (\frac {e (a+b x)}{c+d x}\right )\right )\right ) \int \frac {\log (c+d x)}{a+b x} \, dx}{43 d^2}\\ &=-\frac {a B^2 g \log ^2(a+b x)}{86 d}+\frac {a B g \log (a+b x) \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )}{43 d}+\frac {b g x \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2}{86 d}+\frac {b B^2 c g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log (c+d x)}{43 d^2}+\frac {A B (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log (c+d x)}{43 d^2}-\frac {B^2 (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \left (\log (a+b x)+\log \left (\frac {1}{c+d x}\right )-\log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{43 d^2}-\frac {b B c g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{43 d^2}-\frac {(b c-a d) g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2 \log (c+d x)}{86 d^2}-\frac {b B^2 c g \log ^2(c+d x)}{86 d^2}-\frac {A B (b c-a d) g \log ^2(c+d x)}{86 d^2}+\frac {B^2 (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log ^2(c+d x)}{86 d^2}-\frac {B^2 (b c-a d) g \log \left (\frac {e (a+b x)}{c+d x}\right ) \log ^2(c+d x)}{86 d^2}+\frac {a B^2 g \log (a+b x) \log \left (\frac {b (c+d x)}{b c-a d}\right )}{43 d}-\frac {\left (b B^2 c g\right ) \operatorname {Subst}\left (\int \frac {\log \left (1+\frac {b x}{-b c+a d}\right )}{x} \, dx,x,c+d x\right )}{43 d^2}-\frac {\left (a B^2 g\right ) \operatorname {Subst}\left (\int \frac {\log \left (1+\frac {d x}{b c-a d}\right )}{x} \, dx,x,a+b x\right )}{43 d}-\frac {(A B (b c-a d) g) \operatorname {Subst}\left (\int \frac {\log \left (1+\frac {b x}{-b c+a d}\right )}{x} \, dx,x,c+d x\right )}{43 d^2}-\frac {\left (B^2 (b c-a d) g\right ) \operatorname {Subst}\left (\int \frac {\log ^2(x)}{x} \, dx,x,c+d x\right )}{86 d^2}+\frac {\left (B^2 (b c-a d) g\right ) \operatorname {Subst}\left (\int \frac {\log (x) \log \left (\frac {b c-a d}{b}+\frac {d x}{b}\right )}{x} \, dx,x,a+b x\right )}{43 d^2}+\frac {\left (B^2 (b c-a d) g\right ) \operatorname {Subst}\left (\int \frac {\log \left (\frac {1}{-\frac {-b c+a d}{b}+\frac {d x}{b}}\right ) \log \left (-\frac {-b c+a d}{b}+\frac {d x}{b}\right )}{x} \, dx,x,a+b x\right )}{43 d^2}-\frac {\left (B^2 (b c-a d) g\right ) \int \frac {\log \left (\frac {d (a+b x)}{-b c+a d}\right ) \log (c+d x)}{c+d x} \, dx}{43 d}-\frac {\left (B^2 (b c-a d) g \left (-\log (a+b x)-\log \left (\frac {1}{c+d x}\right )+\log \left (\frac {e (a+b x)}{c+d x}\right )\right )\right ) \int \frac {\log \left (\frac {d (a+b x)}{-b c+a d}\right )}{c+d x} \, dx}{43 d}\\ &=-\frac {a B^2 g \log ^2(a+b x)}{86 d}+\frac {a B g \log (a+b x) \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )}{43 d}+\frac {b g x \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2}{86 d}+\frac {B^2 (b c-a d) g \log ^2(a+b x) \log (c+d x)}{86 d^2}+\frac {b B^2 c g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log (c+d x)}{43 d^2}+\frac {A B (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log (c+d x)}{43 d^2}+\frac {B^2 (b c-a d) g \log (a+b x) \log \left (\frac {1}{c+d x}\right ) \log (c+d x)}{43 d^2}-\frac {B^2 (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \left (\log (a+b x)+\log \left (\frac {1}{c+d x}\right )-\log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{43 d^2}-\frac {b B c g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{43 d^2}-\frac {(b c-a d) g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2 \log (c+d x)}{86 d^2}-\frac {b B^2 c g \log ^2(c+d x)}{86 d^2}-\frac {A B (b c-a d) g \log ^2(c+d x)}{86 d^2}+\frac {B^2 (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log ^2(c+d x)}{86 d^2}-\frac {B^2 (b c-a d) g \log \left (\frac {e (a+b x)}{c+d x}\right ) \log ^2(c+d x)}{86 d^2}+\frac {a B^2 g \log (a+b x) \log \left (\frac {b (c+d x)}{b c-a d}\right )}{43 d}+\frac {a B^2 g \text {Li}_2\left (-\frac {d (a+b x)}{b c-a d}\right )}{43 d}+\frac {b B^2 c g \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}+\frac {A B (b c-a d) g \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}-\frac {\left (B^2 (b c-a d) g\right ) \operatorname {Subst}\left (\int x^2 \, dx,x,\log (c+d x)\right )}{86 d^2}-\frac {\left (B^2 (b c-a d) g\right ) \operatorname {Subst}\left (\int \frac {\log (x) \log \left (\frac {d \left (\frac {-b c+a d}{d}+\frac {b x}{d}\right )}{-b c+a d}\right )}{x} \, dx,x,c+d x\right )}{43 d^2}-\frac {\left (B^2 (b c-a d) g\right ) \operatorname {Subst}\left (\int \frac {\log ^2(x)}{\frac {b c-a d}{b}+\frac {d x}{b}} \, dx,x,a+b x\right )}{86 b d}-\frac {\left (B^2 (b c-a d) g\right ) \operatorname {Subst}\left (\int \frac {\log (x) \log \left (\frac {1}{-\frac {-b c+a d}{b}+\frac {d x}{b}}\right )}{-\frac {-b c+a d}{b}+\frac {d x}{b}} \, dx,x,a+b x\right )}{43 b d}+\frac {\left (B^2 (b c-a d) g\right ) \operatorname {Subst}\left (\int \frac {\log (x) \log \left (-\frac {-b c+a d}{b}+\frac {d x}{b}\right )}{-\frac {-b c+a d}{b}+\frac {d x}{b}} \, dx,x,a+b x\right )}{43 b d}-\frac {\left (B^2 (b c-a d) g \left (-\log (a+b x)-\log \left (\frac {1}{c+d x}\right )+\log \left (\frac {e (a+b x)}{c+d x}\right )\right )\right ) \operatorname {Subst}\left (\int \frac {\log \left (1+\frac {b x}{-b c+a d}\right )}{x} \, dx,x,c+d x\right )}{43 d^2}\\ &=-\frac {a B^2 g \log ^2(a+b x)}{86 d}+\frac {a B g \log (a+b x) \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )}{43 d}+\frac {b g x \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2}{86 d}+\frac {B^2 (b c-a d) g \log ^2(a+b x) \log (c+d x)}{86 d^2}+\frac {b B^2 c g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log (c+d x)}{43 d^2}+\frac {A B (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log (c+d x)}{43 d^2}+\frac {B^2 (b c-a d) g \log (a+b x) \log \left (\frac {1}{c+d x}\right ) \log (c+d x)}{43 d^2}-\frac {B^2 (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \left (\log (a+b x)+\log \left (\frac {1}{c+d x}\right )-\log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{43 d^2}-\frac {b B c g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{43 d^2}-\frac {(b c-a d) g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2 \log (c+d x)}{86 d^2}-\frac {b B^2 c g \log ^2(c+d x)}{86 d^2}-\frac {A B (b c-a d) g \log ^2(c+d x)}{86 d^2}+\frac {B^2 (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log ^2(c+d x)}{86 d^2}-\frac {B^2 (b c-a d) g \log \left (\frac {e (a+b x)}{c+d x}\right ) \log ^2(c+d x)}{86 d^2}-\frac {B^2 (b c-a d) g \log ^3(c+d x)}{258 d^2}+\frac {a B^2 g \log (a+b x) \log \left (\frac {b (c+d x)}{b c-a d}\right )}{43 d}-\frac {B^2 (b c-a d) g \log ^2(a+b x) \log \left (\frac {b (c+d x)}{b c-a d}\right )}{86 d^2}+\frac {a B^2 g \text {Li}_2\left (-\frac {d (a+b x)}{b c-a d}\right )}{43 d}+\frac {b B^2 c g \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}+\frac {A B (b c-a d) g \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}-\frac {B^2 (b c-a d) g \left (\log (a+b x)+\log \left (\frac {1}{c+d x}\right )-\log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}+\frac {B^2 (b c-a d) g \log (c+d x) \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}-\frac {\left (B^2 (b c-a d) g\right ) \operatorname {Subst}\left (\int \frac {\log \left (\frac {1}{x}\right ) \log \left (\frac {-b c+a d}{d}+\frac {b x}{d}\right )}{x} \, dx,x,c+d x\right )}{43 d^2}+\frac {\left (B^2 (b c-a d) g\right ) \operatorname {Subst}\left (\int \frac {\log (x) \log \left (\frac {-b c+a d}{d}+\frac {b x}{d}\right )}{x} \, dx,x,c+d x\right )}{43 d^2}+\frac {\left (B^2 (b c-a d) g\right ) \operatorname {Subst}\left (\int \frac {\log (x) \log \left (1+\frac {d x}{b c-a d}\right )}{x} \, dx,x,a+b x\right )}{43 d^2}-\frac {\left (B^2 (b c-a d) g\right ) \operatorname {Subst}\left (\int \frac {\text {Li}_2\left (-\frac {b x}{-b c+a d}\right )}{x} \, dx,x,c+d x\right )}{43 d^2}\\ &=-\frac {a B^2 g \log ^2(a+b x)}{86 d}+\frac {B^2 (b c-a d) g \log (a+b x) \log ^2\left (\frac {1}{c+d x}\right )}{86 d^2}+\frac {a B g \log (a+b x) \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )}{43 d}+\frac {b g x \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2}{86 d}+\frac {B^2 (b c-a d) g \log ^2(a+b x) \log (c+d x)}{86 d^2}+\frac {b B^2 c g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log (c+d x)}{43 d^2}+\frac {A B (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log (c+d x)}{43 d^2}+\frac {B^2 (b c-a d) g \log (a+b x) \log \left (\frac {1}{c+d x}\right ) \log (c+d x)}{43 d^2}-\frac {B^2 (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \left (\log (a+b x)+\log \left (\frac {1}{c+d x}\right )-\log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{43 d^2}-\frac {b B c g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{43 d^2}-\frac {(b c-a d) g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2 \log (c+d x)}{86 d^2}-\frac {b B^2 c g \log ^2(c+d x)}{86 d^2}-\frac {A B (b c-a d) g \log ^2(c+d x)}{86 d^2}+\frac {B^2 (b c-a d) g \log (a+b x) \log ^2(c+d x)}{86 d^2}+\frac {B^2 (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log ^2(c+d x)}{86 d^2}-\frac {B^2 (b c-a d) g \log \left (\frac {e (a+b x)}{c+d x}\right ) \log ^2(c+d x)}{86 d^2}-\frac {B^2 (b c-a d) g \log ^3(c+d x)}{258 d^2}+\frac {a B^2 g \log (a+b x) \log \left (\frac {b (c+d x)}{b c-a d}\right )}{43 d}-\frac {B^2 (b c-a d) g \log ^2(a+b x) \log \left (\frac {b (c+d x)}{b c-a d}\right )}{86 d^2}+\frac {a B^2 g \text {Li}_2\left (-\frac {d (a+b x)}{b c-a d}\right )}{43 d}-\frac {B^2 (b c-a d) g \log (a+b x) \text {Li}_2\left (-\frac {d (a+b x)}{b c-a d}\right )}{43 d^2}+\frac {b B^2 c g \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}+\frac {A B (b c-a d) g \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}-\frac {B^2 (b c-a d) g \left (\log (a+b x)+\log \left (\frac {1}{c+d x}\right )-\log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}+\frac {B^2 (b c-a d) g \log (c+d x) \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}-\frac {B^2 (b c-a d) g \text {Li}_3\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}-\frac {\left (b B^2 (b c-a d) g\right ) \operatorname {Subst}\left (\int \frac {\log ^2\left (\frac {1}{x}\right )}{\frac {-b c+a d}{d}+\frac {b x}{d}} \, dx,x,c+d x\right )}{86 d^3}-\frac {\left (b B^2 (b c-a d) g\right ) \operatorname {Subst}\left (\int \frac {\log ^2(x)}{\frac {-b c+a d}{d}+\frac {b x}{d}} \, dx,x,c+d x\right )}{86 d^3}+\frac {\left (B^2 (b c-a d) g\right ) \operatorname {Subst}\left (\int \frac {\text {Li}_2\left (-\frac {d x}{b c-a d}\right )}{x} \, dx,x,a+b x\right )}{43 d^2}\\ &=-\frac {a B^2 g \log ^2(a+b x)}{86 d}+\frac {B^2 (b c-a d) g \log (a+b x) \log ^2\left (\frac {1}{c+d x}\right )}{86 d^2}-\frac {B^2 (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log ^2\left (\frac {1}{c+d x}\right )}{86 d^2}+\frac {a B g \log (a+b x) \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )}{43 d}+\frac {b g x \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2}{86 d}+\frac {B^2 (b c-a d) g \log ^2(a+b x) \log (c+d x)}{86 d^2}+\frac {b B^2 c g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log (c+d x)}{43 d^2}+\frac {A B (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log (c+d x)}{43 d^2}+\frac {B^2 (b c-a d) g \log (a+b x) \log \left (\frac {1}{c+d x}\right ) \log (c+d x)}{43 d^2}-\frac {B^2 (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \left (\log (a+b x)+\log \left (\frac {1}{c+d x}\right )-\log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{43 d^2}-\frac {b B c g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{43 d^2}-\frac {(b c-a d) g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2 \log (c+d x)}{86 d^2}-\frac {b B^2 c g \log ^2(c+d x)}{86 d^2}-\frac {A B (b c-a d) g \log ^2(c+d x)}{86 d^2}+\frac {B^2 (b c-a d) g \log (a+b x) \log ^2(c+d x)}{86 d^2}-\frac {B^2 (b c-a d) g \log \left (\frac {e (a+b x)}{c+d x}\right ) \log ^2(c+d x)}{86 d^2}-\frac {B^2 (b c-a d) g \log ^3(c+d x)}{258 d^2}+\frac {a B^2 g \log (a+b x) \log \left (\frac {b (c+d x)}{b c-a d}\right )}{43 d}-\frac {B^2 (b c-a d) g \log ^2(a+b x) \log \left (\frac {b (c+d x)}{b c-a d}\right )}{86 d^2}+\frac {a B^2 g \text {Li}_2\left (-\frac {d (a+b x)}{b c-a d}\right )}{43 d}-\frac {B^2 (b c-a d) g \log (a+b x) \text {Li}_2\left (-\frac {d (a+b x)}{b c-a d}\right )}{43 d^2}+\frac {b B^2 c g \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}+\frac {A B (b c-a d) g \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}-\frac {B^2 (b c-a d) g \left (\log (a+b x)+\log \left (\frac {1}{c+d x}\right )-\log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}+\frac {B^2 (b c-a d) g \log (c+d x) \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}+\frac {B^2 (b c-a d) g \text {Li}_3\left (-\frac {d (a+b x)}{b c-a d}\right )}{43 d^2}-\frac {B^2 (b c-a d) g \text {Li}_3\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}-\frac {\left (B^2 (b c-a d) g\right ) \operatorname {Subst}\left (\int \frac {\log \left (\frac {1}{x}\right ) \log \left (1+\frac {b x}{-b c+a d}\right )}{x} \, dx,x,c+d x\right )}{43 d^2}+\frac {\left (B^2 (b c-a d) g\right ) \operatorname {Subst}\left (\int \frac {\log (x) \log \left (1+\frac {b x}{-b c+a d}\right )}{x} \, dx,x,c+d x\right )}{43 d^2}\\ &=-\frac {a B^2 g \log ^2(a+b x)}{86 d}+\frac {B^2 (b c-a d) g \log (a+b x) \log ^2\left (\frac {1}{c+d x}\right )}{86 d^2}-\frac {B^2 (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log ^2\left (\frac {1}{c+d x}\right )}{86 d^2}+\frac {a B g \log (a+b x) \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )}{43 d}+\frac {b g x \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2}{86 d}+\frac {B^2 (b c-a d) g \log ^2(a+b x) \log (c+d x)}{86 d^2}+\frac {b B^2 c g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log (c+d x)}{43 d^2}+\frac {A B (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log (c+d x)}{43 d^2}+\frac {B^2 (b c-a d) g \log (a+b x) \log \left (\frac {1}{c+d x}\right ) \log (c+d x)}{43 d^2}-\frac {B^2 (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \left (\log (a+b x)+\log \left (\frac {1}{c+d x}\right )-\log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{43 d^2}-\frac {b B c g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{43 d^2}-\frac {(b c-a d) g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2 \log (c+d x)}{86 d^2}-\frac {b B^2 c g \log ^2(c+d x)}{86 d^2}-\frac {A B (b c-a d) g \log ^2(c+d x)}{86 d^2}+\frac {B^2 (b c-a d) g \log (a+b x) \log ^2(c+d x)}{86 d^2}-\frac {B^2 (b c-a d) g \log \left (\frac {e (a+b x)}{c+d x}\right ) \log ^2(c+d x)}{86 d^2}-\frac {B^2 (b c-a d) g \log ^3(c+d x)}{258 d^2}+\frac {a B^2 g \log (a+b x) \log \left (\frac {b (c+d x)}{b c-a d}\right )}{43 d}-\frac {B^2 (b c-a d) g \log ^2(a+b x) \log \left (\frac {b (c+d x)}{b c-a d}\right )}{86 d^2}+\frac {a B^2 g \text {Li}_2\left (-\frac {d (a+b x)}{b c-a d}\right )}{43 d}-\frac {B^2 (b c-a d) g \log (a+b x) \text {Li}_2\left (-\frac {d (a+b x)}{b c-a d}\right )}{43 d^2}+\frac {b B^2 c g \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}+\frac {A B (b c-a d) g \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}+\frac {B^2 (b c-a d) g \log \left (\frac {1}{c+d x}\right ) \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}-\frac {B^2 (b c-a d) g \left (\log (a+b x)+\log \left (\frac {1}{c+d x}\right )-\log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}+\frac {B^2 (b c-a d) g \text {Li}_3\left (-\frac {d (a+b x)}{b c-a d}\right )}{43 d^2}-\frac {B^2 (b c-a d) g \text {Li}_3\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}+2 \frac {\left (B^2 (b c-a d) g\right ) \operatorname {Subst}\left (\int \frac {\text {Li}_2\left (-\frac {b x}{-b c+a d}\right )}{x} \, dx,x,c+d x\right )}{43 d^2}\\ &=-\frac {a B^2 g \log ^2(a+b x)}{86 d}+\frac {B^2 (b c-a d) g \log (a+b x) \log ^2\left (\frac {1}{c+d x}\right )}{86 d^2}-\frac {B^2 (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log ^2\left (\frac {1}{c+d x}\right )}{86 d^2}+\frac {a B g \log (a+b x) \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )}{43 d}+\frac {b g x \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2}{86 d}+\frac {B^2 (b c-a d) g \log ^2(a+b x) \log (c+d x)}{86 d^2}+\frac {b B^2 c g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log (c+d x)}{43 d^2}+\frac {A B (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \log (c+d x)}{43 d^2}+\frac {B^2 (b c-a d) g \log (a+b x) \log \left (\frac {1}{c+d x}\right ) \log (c+d x)}{43 d^2}-\frac {B^2 (b c-a d) g \log \left (-\frac {d (a+b x)}{b c-a d}\right ) \left (\log (a+b x)+\log \left (\frac {1}{c+d x}\right )-\log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{43 d^2}-\frac {b B c g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{43 d^2}-\frac {(b c-a d) g \left (A+B \log \left (\frac {e (a+b x)}{c+d x}\right )\right )^2 \log (c+d x)}{86 d^2}-\frac {b B^2 c g \log ^2(c+d x)}{86 d^2}-\frac {A B (b c-a d) g \log ^2(c+d x)}{86 d^2}+\frac {B^2 (b c-a d) g \log (a+b x) \log ^2(c+d x)}{86 d^2}-\frac {B^2 (b c-a d) g \log \left (\frac {e (a+b x)}{c+d x}\right ) \log ^2(c+d x)}{86 d^2}-\frac {B^2 (b c-a d) g \log ^3(c+d x)}{258 d^2}+\frac {a B^2 g \log (a+b x) \log \left (\frac {b (c+d x)}{b c-a d}\right )}{43 d}-\frac {B^2 (b c-a d) g \log ^2(a+b x) \log \left (\frac {b (c+d x)}{b c-a d}\right )}{86 d^2}+\frac {a B^2 g \text {Li}_2\left (-\frac {d (a+b x)}{b c-a d}\right )}{43 d}-\frac {B^2 (b c-a d) g \log (a+b x) \text {Li}_2\left (-\frac {d (a+b x)}{b c-a d}\right )}{43 d^2}+\frac {b B^2 c g \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}+\frac {A B (b c-a d) g \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}+\frac {B^2 (b c-a d) g \log \left (\frac {1}{c+d x}\right ) \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}-\frac {B^2 (b c-a d) g \left (\log (a+b x)+\log \left (\frac {1}{c+d x}\right )-\log \left (\frac {e (a+b x)}{c+d x}\right )\right ) \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}+\frac {B^2 (b c-a d) g \text {Li}_3\left (-\frac {d (a+b x)}{b c-a d}\right )}{43 d^2}+\frac {B^2 (b c-a d) g \text {Li}_3\left (\frac {b (c+d x)}{b c-a d}\right )}{43 d^2}\\ \end {align*}

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Mathematica [B]  time = 0.72, size = 646, normalized size = 2.28 \[ -\frac {g \left (A^2 (b c-a d) \log (c+d x)+a A B d \left (2 \log (c+d x) \left (-\log \left (\frac {e (a+b x)}{c+d x}\right )+\log \left (\frac {a}{b}+x\right )-\log \left (\frac {c}{d}+x\right )\right )-2 \left (\text {Li}_2\left (\frac {d (a+b x)}{a d-b c}\right )+\log \left (\frac {a}{b}+x\right ) \log \left (\frac {b (c+d x)}{b c-a d}\right )\right )+\log ^2\left (\frac {c}{d}+x\right )\right )+A B \left (2 b (d x-c \log (c+d x)) \left (-\log \left (\frac {e (a+b x)}{c+d x}\right )+\log \left (\frac {a}{b}+x\right )-\log \left (\frac {c}{d}+x\right )\right )+2 b c \left (\text {Li}_2\left (\frac {d (a+b x)}{a d-b c}\right )+\log \left (\frac {a}{b}+x\right ) \log \left (\frac {b (c+d x)}{b c-a d}\right )\right )-2 d (a+b x) \left (\log \left (\frac {a}{b}+x\right )-1\right )-b c \log ^2\left (\frac {c}{d}+x\right )+2 b (c+d x) \left (\log \left (\frac {c}{d}+x\right )-1\right )\right )-B^2 \left (-(b c-a d) \left (\log \left (\frac {b c-a d}{b c+b d x}\right ) \left (-2 \log \left (\frac {e (a+b x)}{c+d x}\right )+2 \log \left (\frac {d (a+b x)}{a d-b c}\right )+\log \left (\frac {b c-a d}{b c+b d x}\right )\right )-2 \text {Li}_2\left (\frac {b (c+d x)}{b c-a d}\right )\right )+2 b c \left (\text {Li}_2\left (\frac {d (a+b x)}{b (c+d x)}\right ) \log \left (\frac {e (a+b x)}{c+d x}\right )-\text {Li}_3\left (\frac {d (a+b x)}{b (c+d x)}\right )\right )+d (a+b x) \log ^2\left (\frac {e (a+b x)}{c+d x}\right )+b c \log \left (\frac {b c-a d}{b c+b d x}\right ) \log ^2\left (\frac {e (a+b x)}{c+d x}\right )\right )+a B^2 d \left (2 \text {Li}_2\left (\frac {d (a+b x)}{b (c+d x)}\right ) \log \left (\frac {e (a+b x)}{c+d x}\right )+\log \left (\frac {b c-a d}{b c+b d x}\right ) \log ^2\left (\frac {e (a+b x)}{c+d x}\right )-2 \text {Li}_3\left (\frac {d (a+b x)}{b (c+d x)}\right )\right )+A^2 (-b) d x\right )}{d^2 i} \]

Antiderivative was successfully verified.

[In]

Integrate[((a*g + b*g*x)*(A + B*Log[(e*(a + b*x))/(c + d*x)])^2)/(c*i + d*i*x),x]

[Out]

-((g*(-(A^2*b*d*x) + A^2*(b*c - a*d)*Log[c + d*x] + a*A*B*d*(Log[c/d + x]^2 + 2*(Log[a/b + x] - Log[c/d + x] -
Log[(e*(a + b*x))/(c + d*x)])*Log[c + d*x] - 2*(Log[a/b + x]*Log[(b*(c + d*x))/(b*c - a*d)] + PolyLog[2, (d*(
a + b*x))/(-(b*c) + a*d)])) + A*B*(-2*d*(a + b*x)*(-1 + Log[a/b + x]) + 2*b*(c + d*x)*(-1 + Log[c/d + x]) - b*
c*Log[c/d + x]^2 + 2*b*(Log[a/b + x] - Log[c/d + x] - Log[(e*(a + b*x))/(c + d*x)])*(d*x - c*Log[c + d*x]) + 2
*b*c*(Log[a/b + x]*Log[(b*(c + d*x))/(b*c - a*d)] + PolyLog[2, (d*(a + b*x))/(-(b*c) + a*d)])) - B^2*(d*(a + b
*x)*Log[(e*(a + b*x))/(c + d*x)]^2 + b*c*Log[(e*(a + b*x))/(c + d*x)]^2*Log[(b*c - a*d)/(b*c + b*d*x)] - (b*c
- a*d)*(Log[(b*c - a*d)/(b*c + b*d*x)]*(2*Log[(d*(a + b*x))/(-(b*c) + a*d)] - 2*Log[(e*(a + b*x))/(c + d*x)] +
Log[(b*c - a*d)/(b*c + b*d*x)]) - 2*PolyLog[2, (b*(c + d*x))/(b*c - a*d)]) + 2*b*c*(Log[(e*(a + b*x))/(c + d*
x)]*PolyLog[2, (d*(a + b*x))/(b*(c + d*x))] - PolyLog[3, (d*(a + b*x))/(b*(c + d*x))])) + a*B^2*d*(Log[(e*(a +
b*x))/(c + d*x)]^2*Log[(b*c - a*d)/(b*c + b*d*x)] + 2*Log[(e*(a + b*x))/(c + d*x)]*PolyLog[2, (d*(a + b*x))/(
b*(c + d*x))] - 2*PolyLog[3, (d*(a + b*x))/(b*(c + d*x))])))/(d^2*i))

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fricas [F]  time = 0.99, size = 0, normalized size = 0.00 \[ {\rm integral}\left (\frac {A^{2} b g x + A^{2} a g + {\left (B^{2} b g x + B^{2} a g\right )} \log \left (\frac {b e x + a e}{d x + c}\right )^{2} + 2 \, {\left (A B b g x + A B a g\right )} \log \left (\frac {b e x + a e}{d x + c}\right )}{d i x + c i}, x\right ) \]

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate((b*g*x+a*g)*(A+B*log(e*(b*x+a)/(d*x+c)))^2/(d*i*x+c*i),x, algorithm="fricas")

[Out]

integral((A^2*b*g*x + A^2*a*g + (B^2*b*g*x + B^2*a*g)*log((b*e*x + a*e)/(d*x + c))^2 + 2*(A*B*b*g*x + A*B*a*g)
*log((b*e*x + a*e)/(d*x + c)))/(d*i*x + c*i), x)

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giac [F(-1)]  time = 0.00, size = 0, normalized size = 0.00 \[ \text {Timed out} \]

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate((b*g*x+a*g)*(A+B*log(e*(b*x+a)/(d*x+c)))^2/(d*i*x+c*i),x, algorithm="giac")

[Out]

Timed out

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maple [F]  time = 1.74, size = 0, normalized size = 0.00 \[ \int \frac {\left (b g x +a g \right ) \left (B \ln \left (\frac {\left (b x +a \right ) e}{d x +c}\right )+A \right )^{2}}{d i x +c i}\, dx \]

Verification of antiderivative is not currently implemented for this CAS.

[In]

int((b*g*x+a*g)*(B*ln((b*x+a)/(d*x+c)*e)+A)^2/(d*i*x+c*i),x)

[Out]

int((b*g*x+a*g)*(B*ln((b*x+a)/(d*x+c)*e)+A)^2/(d*i*x+c*i),x)

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maxima [F]  time = 0.00, size = 0, normalized size = 0.00 \[ A^{2} b g {\left (\frac {x}{d i} - \frac {c \log \left (d x + c\right )}{d^{2} i}\right )} + \frac {A^{2} a g \log \left (d i x + c i\right )}{d i} + \frac {3 \, B^{2} b d g x \log \left (d x + c\right )^{2} - {\left (b c g - a d g\right )} B^{2} \log \left (d x + c\right )^{3}}{3 \, d^{2} i} - \int -\frac {B^{2} a g \log \relax (e)^{2} + 2 \, A B a g \log \relax (e) + {\left (B^{2} b g x + B^{2} a g\right )} \log \left (b x + a\right )^{2} + {\left (B^{2} b g \log \relax (e)^{2} + 2 \, A B b g \log \relax (e)\right )} x + 2 \, {\left (B^{2} a g \log \relax (e) + A B a g + {\left (B^{2} b g \log \relax (e) + A B b g\right )} x\right )} \log \left (b x + a\right ) - 2 \, {\left (B^{2} a g \log \relax (e) + A B a g + {\left ({\left (g \log \relax (e) + g\right )} B^{2} b + A B b g\right )} x + {\left (B^{2} b g x + B^{2} a g\right )} \log \left (b x + a\right )\right )} \log \left (d x + c\right )}{d i x + c i}\,{d x} \]

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate((b*g*x+a*g)*(A+B*log(e*(b*x+a)/(d*x+c)))^2/(d*i*x+c*i),x, algorithm="maxima")

[Out]

A^2*b*g*(x/(d*i) - c*log(d*x + c)/(d^2*i)) + A^2*a*g*log(d*i*x + c*i)/(d*i) + 1/3*(3*B^2*b*d*g*x*log(d*x + c)^
2 - (b*c*g - a*d*g)*B^2*log(d*x + c)^3)/(d^2*i) - integrate(-(B^2*a*g*log(e)^2 + 2*A*B*a*g*log(e) + (B^2*b*g*x
+ B^2*a*g)*log(b*x + a)^2 + (B^2*b*g*log(e)^2 + 2*A*B*b*g*log(e))*x + 2*(B^2*a*g*log(e) + A*B*a*g + (B^2*b*g*
log(e) + A*B*b*g)*x)*log(b*x + a) - 2*(B^2*a*g*log(e) + A*B*a*g + ((g*log(e) + g)*B^2*b + A*B*b*g)*x + (B^2*b*
g*x + B^2*a*g)*log(b*x + a))*log(d*x + c))/(d*i*x + c*i), x)

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mupad [F]  time = 0.00, size = -1, normalized size = -0.00 \[ \int \frac {\left (a\,g+b\,g\,x\right )\,{\left (A+B\,\ln \left (\frac {e\,\left (a+b\,x\right )}{c+d\,x}\right )\right )}^2}{c\,i+d\,i\,x} \,d x \]

Verification of antiderivative is not currently implemented for this CAS.

[In]

int(((a*g + b*g*x)*(A + B*log((e*(a + b*x))/(c + d*x)))^2)/(c*i + d*i*x),x)

[Out]

int(((a*g + b*g*x)*(A + B*log((e*(a + b*x))/(c + d*x)))^2)/(c*i + d*i*x), x)

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sympy [F]  time = 0.00, size = 0, normalized size = 0.00 \[ \frac {g \left (\int \frac {A^{2} a}{c + d x}\, dx + \int \frac {A^{2} b x}{c + d x}\, dx + \int \frac {B^{2} a \log {\left (\frac {a e}{c + d x} + \frac {b e x}{c + d x} \right )}^{2}}{c + d x}\, dx + \int \frac {2 A B a \log {\left (\frac {a e}{c + d x} + \frac {b e x}{c + d x} \right )}}{c + d x}\, dx + \int \frac {B^{2} b x \log {\left (\frac {a e}{c + d x} + \frac {b e x}{c + d x} \right )}^{2}}{c + d x}\, dx + \int \frac {2 A B b x \log {\left (\frac {a e}{c + d x} + \frac {b e x}{c + d x} \right )}}{c + d x}\, dx\right )}{i} \]

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate((b*g*x+a*g)*(A+B*ln(e*(b*x+a)/(d*x+c)))**2/(d*i*x+c*i),x)

[Out]

g*(Integral(A**2*a/(c + d*x), x) + Integral(A**2*b*x/(c + d*x), x) + Integral(B**2*a*log(a*e/(c + d*x) + b*e*x
/(c + d*x))**2/(c + d*x), x) + Integral(2*A*B*a*log(a*e/(c + d*x) + b*e*x/(c + d*x))/(c + d*x), x) + Integral(
B**2*b*x*log(a*e/(c + d*x) + b*e*x/(c + d*x))**2/(c + d*x), x) + Integral(2*A*B*b*x*log(a*e/(c + d*x) + b*e*x/
(c + d*x))/(c + d*x), x))/i

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