3.11.62 \(\int \frac {(a+b x)^6 (A+B x)}{(d+e x)^3} \, dx\) [1062]

Optimal. Leaf size=276 \[ \frac {5 b^2 (b d-a e)^3 (7 b B d-4 A b e-3 a B e) x}{e^7}+\frac {(b d-a e)^6 (B d-A e)}{2 e^8 (d+e x)^2}-\frac {(b d-a e)^5 (7 b B d-6 A b e-a B e)}{e^8 (d+e x)}-\frac {5 b^3 (b d-a e)^2 (7 b B d-3 A b e-4 a B e) (d+e x)^2}{2 e^8}+\frac {b^4 (b d-a e) (7 b B d-2 A b e-5 a B e) (d+e x)^3}{e^8}-\frac {b^5 (7 b B d-A b e-6 a B e) (d+e x)^4}{4 e^8}+\frac {b^6 B (d+e x)^5}{5 e^8}-\frac {3 b (b d-a e)^4 (7 b B d-5 A b e-2 a B e) \log (d+e x)}{e^8} \]

[Out]

5*b^2*(-a*e+b*d)^3*(-4*A*b*e-3*B*a*e+7*B*b*d)*x/e^7+1/2*(-a*e+b*d)^6*(-A*e+B*d)/e^8/(e*x+d)^2-(-a*e+b*d)^5*(-6
*A*b*e-B*a*e+7*B*b*d)/e^8/(e*x+d)-5/2*b^3*(-a*e+b*d)^2*(-3*A*b*e-4*B*a*e+7*B*b*d)*(e*x+d)^2/e^8+b^4*(-a*e+b*d)
*(-2*A*b*e-5*B*a*e+7*B*b*d)*(e*x+d)^3/e^8-1/4*b^5*(-A*b*e-6*B*a*e+7*B*b*d)*(e*x+d)^4/e^8+1/5*b^6*B*(e*x+d)^5/e
^8-3*b*(-a*e+b*d)^4*(-5*A*b*e-2*B*a*e+7*B*b*d)*ln(e*x+d)/e^8

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Rubi [A]
time = 0.33, antiderivative size = 276, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 1, integrand size = 20, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.050, Rules used = {78} \begin {gather*} -\frac {b^5 (d+e x)^4 (-6 a B e-A b e+7 b B d)}{4 e^8}+\frac {b^4 (d+e x)^3 (b d-a e) (-5 a B e-2 A b e+7 b B d)}{e^8}-\frac {5 b^3 (d+e x)^2 (b d-a e)^2 (-4 a B e-3 A b e+7 b B d)}{2 e^8}+\frac {5 b^2 x (b d-a e)^3 (-3 a B e-4 A b e+7 b B d)}{e^7}-\frac {(b d-a e)^5 (-a B e-6 A b e+7 b B d)}{e^8 (d+e x)}+\frac {(b d-a e)^6 (B d-A e)}{2 e^8 (d+e x)^2}-\frac {3 b (b d-a e)^4 \log (d+e x) (-2 a B e-5 A b e+7 b B d)}{e^8}+\frac {b^6 B (d+e x)^5}{5 e^8} \end {gather*}

Antiderivative was successfully verified.

[In]

Int[((a + b*x)^6*(A + B*x))/(d + e*x)^3,x]

[Out]

(5*b^2*(b*d - a*e)^3*(7*b*B*d - 4*A*b*e - 3*a*B*e)*x)/e^7 + ((b*d - a*e)^6*(B*d - A*e))/(2*e^8*(d + e*x)^2) -
((b*d - a*e)^5*(7*b*B*d - 6*A*b*e - a*B*e))/(e^8*(d + e*x)) - (5*b^3*(b*d - a*e)^2*(7*b*B*d - 3*A*b*e - 4*a*B*
e)*(d + e*x)^2)/(2*e^8) + (b^4*(b*d - a*e)*(7*b*B*d - 2*A*b*e - 5*a*B*e)*(d + e*x)^3)/e^8 - (b^5*(7*b*B*d - A*
b*e - 6*a*B*e)*(d + e*x)^4)/(4*e^8) + (b^6*B*(d + e*x)^5)/(5*e^8) - (3*b*(b*d - a*e)^4*(7*b*B*d - 5*A*b*e - 2*
a*B*e)*Log[d + e*x])/e^8

Rule 78

Int[((a_.) + (b_.)*(x_))*((c_) + (d_.)*(x_))^(n_.)*((e_.) + (f_.)*(x_))^(p_.), x_Symbol] :> Int[ExpandIntegran
d[(a + b*x)*(c + d*x)^n*(e + f*x)^p, x], x] /; FreeQ[{a, b, c, d, e, f, n}, x] && NeQ[b*c - a*d, 0] && ((ILtQ[
n, 0] && ILtQ[p, 0]) || EqQ[p, 1] || (IGtQ[p, 0] && ( !IntegerQ[n] || LeQ[9*p + 5*(n + 2), 0] || GeQ[n + p + 1
, 0] || (GeQ[n + p + 2, 0] && RationalQ[a, b, c, d, e, f]))))

Rubi steps

\begin {align*} \int \frac {(a+b x)^6 (A+B x)}{(d+e x)^3} \, dx &=\int \left (-\frac {5 b^2 (b d-a e)^3 (-7 b B d+4 A b e+3 a B e)}{e^7}+\frac {(-b d+a e)^6 (-B d+A e)}{e^7 (d+e x)^3}+\frac {(-b d+a e)^5 (-7 b B d+6 A b e+a B e)}{e^7 (d+e x)^2}+\frac {3 b (b d-a e)^4 (-7 b B d+5 A b e+2 a B e)}{e^7 (d+e x)}+\frac {5 b^3 (b d-a e)^2 (-7 b B d+3 A b e+4 a B e) (d+e x)}{e^7}-\frac {3 b^4 (b d-a e) (-7 b B d+2 A b e+5 a B e) (d+e x)^2}{e^7}+\frac {b^5 (-7 b B d+A b e+6 a B e) (d+e x)^3}{e^7}+\frac {b^6 B (d+e x)^4}{e^7}\right ) \, dx\\ &=\frac {5 b^2 (b d-a e)^3 (7 b B d-4 A b e-3 a B e) x}{e^7}+\frac {(b d-a e)^6 (B d-A e)}{2 e^8 (d+e x)^2}-\frac {(b d-a e)^5 (7 b B d-6 A b e-a B e)}{e^8 (d+e x)}-\frac {5 b^3 (b d-a e)^2 (7 b B d-3 A b e-4 a B e) (d+e x)^2}{2 e^8}+\frac {b^4 (b d-a e) (7 b B d-2 A b e-5 a B e) (d+e x)^3}{e^8}-\frac {b^5 (7 b B d-A b e-6 a B e) (d+e x)^4}{4 e^8}+\frac {b^6 B (d+e x)^5}{5 e^8}-\frac {3 b (b d-a e)^4 (7 b B d-5 A b e-2 a B e) \log (d+e x)}{e^8}\\ \end {align*}

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Mathematica [A]
time = 0.14, size = 352, normalized size = 1.28 \begin {gather*} \frac {-20 b^2 e \left (-15 a^4 B e^4+12 a b^3 d^2 e (5 B d-3 A e)-5 b^4 d^3 (3 B d-2 A e)-20 a^3 b e^3 (-3 B d+A e)+45 a^2 b^2 d e^2 (-2 B d+A e)\right ) x+10 b^3 e^2 \left (20 a^3 B e^3+18 a b^2 d e (2 B d-A e)+15 a^2 b e^2 (-3 B d+A e)+2 b^3 d^2 (-5 B d+3 A e)\right ) x^2-20 b^4 e^3 \left (-5 a^2 B e^2-2 a b e (-3 B d+A e)+b^2 d (-2 B d+A e)\right ) x^3+5 b^5 e^4 (-3 b B d+A b e+6 a B e) x^4+4 b^6 B e^5 x^5+\frac {10 (b d-a e)^6 (B d-A e)}{(d+e x)^2}-\frac {20 (b d-a e)^5 (7 b B d-6 A b e-a B e)}{d+e x}-60 b (b d-a e)^4 (7 b B d-5 A b e-2 a B e) \log (d+e x)}{20 e^8} \end {gather*}

Antiderivative was successfully verified.

[In]

Integrate[((a + b*x)^6*(A + B*x))/(d + e*x)^3,x]

[Out]

(-20*b^2*e*(-15*a^4*B*e^4 + 12*a*b^3*d^2*e*(5*B*d - 3*A*e) - 5*b^4*d^3*(3*B*d - 2*A*e) - 20*a^3*b*e^3*(-3*B*d
+ A*e) + 45*a^2*b^2*d*e^2*(-2*B*d + A*e))*x + 10*b^3*e^2*(20*a^3*B*e^3 + 18*a*b^2*d*e*(2*B*d - A*e) + 15*a^2*b
*e^2*(-3*B*d + A*e) + 2*b^3*d^2*(-5*B*d + 3*A*e))*x^2 - 20*b^4*e^3*(-5*a^2*B*e^2 - 2*a*b*e*(-3*B*d + A*e) + b^
2*d*(-2*B*d + A*e))*x^3 + 5*b^5*e^4*(-3*b*B*d + A*b*e + 6*a*B*e)*x^4 + 4*b^6*B*e^5*x^5 + (10*(b*d - a*e)^6*(B*
d - A*e))/(d + e*x)^2 - (20*(b*d - a*e)^5*(7*b*B*d - 6*A*b*e - a*B*e))/(d + e*x) - 60*b*(b*d - a*e)^4*(7*b*B*d
- 5*A*b*e - 2*a*B*e)*Log[d + e*x])/(20*e^8)

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Maple [B] Leaf count of result is larger than twice the leaf count of optimal. \(845\) vs. \(2(268)=536\).
time = 0.08, size = 846, normalized size = 3.07 Too large to display

Verification of antiderivative is not currently implemented for this CAS.

[In]

int((b*x+a)^6*(B*x+A)/(e*x+d)^3,x,method=_RETURNVERBOSE)

[Out]

b^2/e^7*(-45*A*a^2*b^2*d*e^3*x+36*A*a*b^3*d^2*e^2*x-60*B*a^3*b*d*e^3*x+90*B*a^2*b^2*d^2*e^2*x-60*B*a*b^3*d^3*e
*x-45/2*B*a^2*b^2*d*e^3*x^2+18*B*a*b^3*d^2*e^2*x^2-9*A*a*b^3*d*e^3*x^2-6*B*a*b^3*d*e^3*x^3+1/5*b^4*B*x^5*e^4+1
/4*A*b^4*e^4*x^4+15*B*a^4*e^4*x+15*B*b^4*d^4*x+3*A*b^4*d^2*e^2*x^2+10*B*a^3*b*e^4*x^2+3/2*B*a*b^3*e^4*x^4-3/4*
B*b^4*d*e^3*x^4+2*A*a*b^3*e^4*x^3-A*b^4*d*e^3*x^3+5*B*a^2*b^2*e^4*x^3+2*B*b^4*d^2*e^2*x^3+15/2*A*a^2*b^2*e^4*x
^2-5*B*b^4*d^3*e*x^2+20*A*a^3*b*e^4*x-10*A*b^4*d^3*e*x)-1/2*(A*a^6*e^7-6*A*a^5*b*d*e^6+15*A*a^4*b^2*d^2*e^5-20
*A*a^3*b^3*d^3*e^4+15*A*a^2*b^4*d^4*e^3-6*A*a*b^5*d^5*e^2+A*b^6*d^6*e-B*a^6*d*e^6+6*B*a^5*b*d^2*e^5-15*B*a^4*b
^2*d^3*e^4+20*B*a^3*b^3*d^4*e^3-15*B*a^2*b^4*d^5*e^2+6*B*a*b^5*d^6*e-B*b^6*d^7)/e^8/(e*x+d)^2-1/e^8*(6*A*a^5*b
*e^6-30*A*a^4*b^2*d*e^5+60*A*a^3*b^3*d^2*e^4-60*A*a^2*b^4*d^3*e^3+30*A*a*b^5*d^4*e^2-6*A*b^6*d^5*e+B*a^6*e^6-1
2*B*a^5*b*d*e^5+45*B*a^4*b^2*d^2*e^4-80*B*a^3*b^3*d^3*e^3+75*B*a^2*b^4*d^4*e^2-36*B*a*b^5*d^5*e+7*B*b^6*d^6)/(
e*x+d)+3*b/e^8*(5*A*a^4*b*e^5-20*A*a^3*b^2*d*e^4+30*A*a^2*b^3*d^2*e^3-20*A*a*b^4*d^3*e^2+5*A*b^5*d^4*e+2*B*a^5
*e^5-15*B*a^4*b*d*e^4+40*B*a^3*b^2*d^2*e^3-50*B*a^2*b^3*d^3*e^2+30*B*a*b^4*d^4*e-7*B*b^5*d^5)*ln(e*x+d)

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Maxima [B] Leaf count of result is larger than twice the leaf count of optimal. 791 vs. \(2 (286) = 572\).
time = 0.35, size = 791, normalized size = 2.87 \begin {gather*} -3 \, {\left (7 \, B b^{6} d^{5} - 2 \, B a^{5} b e^{5} - 5 \, A a^{4} b^{2} e^{5} - 5 \, {\left (6 \, B a b^{5} e + A b^{6} e\right )} d^{4} + 10 \, {\left (5 \, B a^{2} b^{4} e^{2} + 2 \, A a b^{5} e^{2}\right )} d^{3} - 10 \, {\left (4 \, B a^{3} b^{3} e^{3} + 3 \, A a^{2} b^{4} e^{3}\right )} d^{2} + 5 \, {\left (3 \, B a^{4} b^{2} e^{4} + 4 \, A a^{3} b^{3} e^{4}\right )} d\right )} e^{\left (-8\right )} \log \left (x e + d\right ) + \frac {1}{20} \, {\left (4 \, B b^{6} x^{5} e^{4} - 5 \, {\left (3 \, B b^{6} d e^{3} - 6 \, B a b^{5} e^{4} - A b^{6} e^{4}\right )} x^{4} + 20 \, {\left (2 \, B b^{6} d^{2} e^{2} + 5 \, B a^{2} b^{4} e^{4} + 2 \, A a b^{5} e^{4} - {\left (6 \, B a b^{5} e^{3} + A b^{6} e^{3}\right )} d\right )} x^{3} - 10 \, {\left (10 \, B b^{6} d^{3} e - 20 \, B a^{3} b^{3} e^{4} - 15 \, A a^{2} b^{4} e^{4} - 6 \, {\left (6 \, B a b^{5} e^{2} + A b^{6} e^{2}\right )} d^{2} + 9 \, {\left (5 \, B a^{2} b^{4} e^{3} + 2 \, A a b^{5} e^{3}\right )} d\right )} x^{2} + 20 \, {\left (15 \, B b^{6} d^{4} + 15 \, B a^{4} b^{2} e^{4} + 20 \, A a^{3} b^{3} e^{4} - 10 \, {\left (6 \, B a b^{5} e + A b^{6} e\right )} d^{3} + 18 \, {\left (5 \, B a^{2} b^{4} e^{2} + 2 \, A a b^{5} e^{2}\right )} d^{2} - 15 \, {\left (4 \, B a^{3} b^{3} e^{3} + 3 \, A a^{2} b^{4} e^{3}\right )} d\right )} x\right )} e^{\left (-7\right )} - \frac {13 \, B b^{6} d^{7} + A a^{6} e^{7} - 11 \, {\left (6 \, B a b^{5} e + A b^{6} e\right )} d^{6} + 27 \, {\left (5 \, B a^{2} b^{4} e^{2} + 2 \, A a b^{5} e^{2}\right )} d^{5} - 35 \, {\left (4 \, B a^{3} b^{3} e^{3} + 3 \, A a^{2} b^{4} e^{3}\right )} d^{4} + 25 \, {\left (3 \, B a^{4} b^{2} e^{4} + 4 \, A a^{3} b^{3} e^{4}\right )} d^{3} - 9 \, {\left (2 \, B a^{5} b e^{5} + 5 \, A a^{4} b^{2} e^{5}\right )} d^{2} + {\left (B a^{6} e^{6} + 6 \, A a^{5} b e^{6}\right )} d + 2 \, {\left (7 \, B b^{6} d^{6} e + B a^{6} e^{7} + 6 \, A a^{5} b e^{7} - 6 \, {\left (6 \, B a b^{5} e^{2} + A b^{6} e^{2}\right )} d^{5} + 15 \, {\left (5 \, B a^{2} b^{4} e^{3} + 2 \, A a b^{5} e^{3}\right )} d^{4} - 20 \, {\left (4 \, B a^{3} b^{3} e^{4} + 3 \, A a^{2} b^{4} e^{4}\right )} d^{3} + 15 \, {\left (3 \, B a^{4} b^{2} e^{5} + 4 \, A a^{3} b^{3} e^{5}\right )} d^{2} - 6 \, {\left (2 \, B a^{5} b e^{6} + 5 \, A a^{4} b^{2} e^{6}\right )} d\right )} x}{2 \, {\left (x^{2} e^{10} + 2 \, d x e^{9} + d^{2} e^{8}\right )}} \end {gather*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate((b*x+a)^6*(B*x+A)/(e*x+d)^3,x, algorithm="maxima")

[Out]

-3*(7*B*b^6*d^5 - 2*B*a^5*b*e^5 - 5*A*a^4*b^2*e^5 - 5*(6*B*a*b^5*e + A*b^6*e)*d^4 + 10*(5*B*a^2*b^4*e^2 + 2*A*
a*b^5*e^2)*d^3 - 10*(4*B*a^3*b^3*e^3 + 3*A*a^2*b^4*e^3)*d^2 + 5*(3*B*a^4*b^2*e^4 + 4*A*a^3*b^3*e^4)*d)*e^(-8)*
log(x*e + d) + 1/20*(4*B*b^6*x^5*e^4 - 5*(3*B*b^6*d*e^3 - 6*B*a*b^5*e^4 - A*b^6*e^4)*x^4 + 20*(2*B*b^6*d^2*e^2
+ 5*B*a^2*b^4*e^4 + 2*A*a*b^5*e^4 - (6*B*a*b^5*e^3 + A*b^6*e^3)*d)*x^3 - 10*(10*B*b^6*d^3*e - 20*B*a^3*b^3*e^
4 - 15*A*a^2*b^4*e^4 - 6*(6*B*a*b^5*e^2 + A*b^6*e^2)*d^2 + 9*(5*B*a^2*b^4*e^3 + 2*A*a*b^5*e^3)*d)*x^2 + 20*(15
*B*b^6*d^4 + 15*B*a^4*b^2*e^4 + 20*A*a^3*b^3*e^4 - 10*(6*B*a*b^5*e + A*b^6*e)*d^3 + 18*(5*B*a^2*b^4*e^2 + 2*A*
a*b^5*e^2)*d^2 - 15*(4*B*a^3*b^3*e^3 + 3*A*a^2*b^4*e^3)*d)*x)*e^(-7) - 1/2*(13*B*b^6*d^7 + A*a^6*e^7 - 11*(6*B
*a*b^5*e + A*b^6*e)*d^6 + 27*(5*B*a^2*b^4*e^2 + 2*A*a*b^5*e^2)*d^5 - 35*(4*B*a^3*b^3*e^3 + 3*A*a^2*b^4*e^3)*d^
4 + 25*(3*B*a^4*b^2*e^4 + 4*A*a^3*b^3*e^4)*d^3 - 9*(2*B*a^5*b*e^5 + 5*A*a^4*b^2*e^5)*d^2 + (B*a^6*e^6 + 6*A*a^
5*b*e^6)*d + 2*(7*B*b^6*d^6*e + B*a^6*e^7 + 6*A*a^5*b*e^7 - 6*(6*B*a*b^5*e^2 + A*b^6*e^2)*d^5 + 15*(5*B*a^2*b^
4*e^3 + 2*A*a*b^5*e^3)*d^4 - 20*(4*B*a^3*b^3*e^4 + 3*A*a^2*b^4*e^4)*d^3 + 15*(3*B*a^4*b^2*e^5 + 4*A*a^3*b^3*e^
5)*d^2 - 6*(2*B*a^5*b*e^6 + 5*A*a^4*b^2*e^6)*d)*x)/(x^2*e^10 + 2*d*x*e^9 + d^2*e^8)

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Fricas [B] Leaf count of result is larger than twice the leaf count of optimal. 1135 vs. \(2 (286) = 572\).
time = 1.41, size = 1135, normalized size = 4.11 \begin {gather*} -\frac {130 \, B b^{6} d^{7} - {\left (4 \, B b^{6} x^{7} - 10 \, A a^{6} + 5 \, {\left (6 \, B a b^{5} + A b^{6}\right )} x^{6} + 20 \, {\left (5 \, B a^{2} b^{4} + 2 \, A a b^{5}\right )} x^{5} + 50 \, {\left (4 \, B a^{3} b^{3} + 3 \, A a^{2} b^{4}\right )} x^{4} + 100 \, {\left (3 \, B a^{4} b^{2} + 4 \, A a^{3} b^{3}\right )} x^{3} - 20 \, {\left (B a^{6} + 6 \, A a^{5} b\right )} x\right )} e^{7} + {\left (7 \, B b^{6} d x^{6} + 10 \, {\left (6 \, B a b^{5} + A b^{6}\right )} d x^{5} + 50 \, {\left (5 \, B a^{2} b^{4} + 2 \, A a b^{5}\right )} d x^{4} + 200 \, {\left (4 \, B a^{3} b^{3} + 3 \, A a^{2} b^{4}\right )} d x^{3} - 200 \, {\left (3 \, B a^{4} b^{2} + 4 \, A a^{3} b^{3}\right )} d x^{2} - 120 \, {\left (2 \, B a^{5} b + 5 \, A a^{4} b^{2}\right )} d x + 10 \, {\left (B a^{6} + 6 \, A a^{5} b\right )} d\right )} e^{6} - {\left (14 \, B b^{6} d^{2} x^{5} + 25 \, {\left (6 \, B a b^{5} + A b^{6}\right )} d^{2} x^{4} + 200 \, {\left (5 \, B a^{2} b^{4} + 2 \, A a b^{5}\right )} d^{2} x^{3} - 550 \, {\left (4 \, B a^{3} b^{3} + 3 \, A a^{2} b^{4}\right )} d^{2} x^{2} - 200 \, {\left (3 \, B a^{4} b^{2} + 4 \, A a^{3} b^{3}\right )} d^{2} x + 90 \, {\left (2 \, B a^{5} b + 5 \, A a^{4} b^{2}\right )} d^{2}\right )} e^{5} + 5 \, {\left (7 \, B b^{6} d^{3} x^{4} + 20 \, {\left (6 \, B a b^{5} + A b^{6}\right )} d^{3} x^{3} - 126 \, {\left (5 \, B a^{2} b^{4} + 2 \, A a b^{5}\right )} d^{3} x^{2} - 20 \, {\left (4 \, B a^{3} b^{3} + 3 \, A a^{2} b^{4}\right )} d^{3} x + 50 \, {\left (3 \, B a^{4} b^{2} + 4 \, A a^{3} b^{3}\right )} d^{3}\right )} e^{4} - 10 \, {\left (14 \, B b^{6} d^{4} x^{3} - 34 \, {\left (6 \, B a b^{5} + A b^{6}\right )} d^{4} x^{2} + 6 \, {\left (5 \, B a^{2} b^{4} + 2 \, A a b^{5}\right )} d^{4} x + 35 \, {\left (4 \, B a^{3} b^{3} + 3 \, A a^{2} b^{4}\right )} d^{4}\right )} e^{3} - 10 \, {\left (50 \, B b^{6} d^{5} x^{2} - 8 \, {\left (6 \, B a b^{5} + A b^{6}\right )} d^{5} x - 27 \, {\left (5 \, B a^{2} b^{4} + 2 \, A a b^{5}\right )} d^{5}\right )} e^{2} - 10 \, {\left (16 \, B b^{6} d^{6} x + 11 \, {\left (6 \, B a b^{5} + A b^{6}\right )} d^{6}\right )} e + 60 \, {\left (7 \, B b^{6} d^{7} - {\left (2 \, B a^{5} b + 5 \, A a^{4} b^{2}\right )} x^{2} e^{7} + {\left (5 \, {\left (3 \, B a^{4} b^{2} + 4 \, A a^{3} b^{3}\right )} d x^{2} - 2 \, {\left (2 \, B a^{5} b + 5 \, A a^{4} b^{2}\right )} d x\right )} e^{6} - {\left (10 \, {\left (4 \, B a^{3} b^{3} + 3 \, A a^{2} b^{4}\right )} d^{2} x^{2} - 10 \, {\left (3 \, B a^{4} b^{2} + 4 \, A a^{3} b^{3}\right )} d^{2} x + {\left (2 \, B a^{5} b + 5 \, A a^{4} b^{2}\right )} d^{2}\right )} e^{5} + 5 \, {\left (2 \, {\left (5 \, B a^{2} b^{4} + 2 \, A a b^{5}\right )} d^{3} x^{2} - 4 \, {\left (4 \, B a^{3} b^{3} + 3 \, A a^{2} b^{4}\right )} d^{3} x + {\left (3 \, B a^{4} b^{2} + 4 \, A a^{3} b^{3}\right )} d^{3}\right )} e^{4} - 5 \, {\left ({\left (6 \, B a b^{5} + A b^{6}\right )} d^{4} x^{2} - 4 \, {\left (5 \, B a^{2} b^{4} + 2 \, A a b^{5}\right )} d^{4} x + 2 \, {\left (4 \, B a^{3} b^{3} + 3 \, A a^{2} b^{4}\right )} d^{4}\right )} e^{3} + {\left (7 \, B b^{6} d^{5} x^{2} - 10 \, {\left (6 \, B a b^{5} + A b^{6}\right )} d^{5} x + 10 \, {\left (5 \, B a^{2} b^{4} + 2 \, A a b^{5}\right )} d^{5}\right )} e^{2} + {\left (14 \, B b^{6} d^{6} x - 5 \, {\left (6 \, B a b^{5} + A b^{6}\right )} d^{6}\right )} e\right )} \log \left (x e + d\right )}{20 \, {\left (x^{2} e^{10} + 2 \, d x e^{9} + d^{2} e^{8}\right )}} \end {gather*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate((b*x+a)^6*(B*x+A)/(e*x+d)^3,x, algorithm="fricas")

[Out]

-1/20*(130*B*b^6*d^7 - (4*B*b^6*x^7 - 10*A*a^6 + 5*(6*B*a*b^5 + A*b^6)*x^6 + 20*(5*B*a^2*b^4 + 2*A*a*b^5)*x^5
+ 50*(4*B*a^3*b^3 + 3*A*a^2*b^4)*x^4 + 100*(3*B*a^4*b^2 + 4*A*a^3*b^3)*x^3 - 20*(B*a^6 + 6*A*a^5*b)*x)*e^7 + (
7*B*b^6*d*x^6 + 10*(6*B*a*b^5 + A*b^6)*d*x^5 + 50*(5*B*a^2*b^4 + 2*A*a*b^5)*d*x^4 + 200*(4*B*a^3*b^3 + 3*A*a^2
*b^4)*d*x^3 - 200*(3*B*a^4*b^2 + 4*A*a^3*b^3)*d*x^2 - 120*(2*B*a^5*b + 5*A*a^4*b^2)*d*x + 10*(B*a^6 + 6*A*a^5*
b)*d)*e^6 - (14*B*b^6*d^2*x^5 + 25*(6*B*a*b^5 + A*b^6)*d^2*x^4 + 200*(5*B*a^2*b^4 + 2*A*a*b^5)*d^2*x^3 - 550*(
4*B*a^3*b^3 + 3*A*a^2*b^4)*d^2*x^2 - 200*(3*B*a^4*b^2 + 4*A*a^3*b^3)*d^2*x + 90*(2*B*a^5*b + 5*A*a^4*b^2)*d^2)
*e^5 + 5*(7*B*b^6*d^3*x^4 + 20*(6*B*a*b^5 + A*b^6)*d^3*x^3 - 126*(5*B*a^2*b^4 + 2*A*a*b^5)*d^3*x^2 - 20*(4*B*a
^3*b^3 + 3*A*a^2*b^4)*d^3*x + 50*(3*B*a^4*b^2 + 4*A*a^3*b^3)*d^3)*e^4 - 10*(14*B*b^6*d^4*x^3 - 34*(6*B*a*b^5 +
A*b^6)*d^4*x^2 + 6*(5*B*a^2*b^4 + 2*A*a*b^5)*d^4*x + 35*(4*B*a^3*b^3 + 3*A*a^2*b^4)*d^4)*e^3 - 10*(50*B*b^6*d
^5*x^2 - 8*(6*B*a*b^5 + A*b^6)*d^5*x - 27*(5*B*a^2*b^4 + 2*A*a*b^5)*d^5)*e^2 - 10*(16*B*b^6*d^6*x + 11*(6*B*a*
b^5 + A*b^6)*d^6)*e + 60*(7*B*b^6*d^7 - (2*B*a^5*b + 5*A*a^4*b^2)*x^2*e^7 + (5*(3*B*a^4*b^2 + 4*A*a^3*b^3)*d*x
^2 - 2*(2*B*a^5*b + 5*A*a^4*b^2)*d*x)*e^6 - (10*(4*B*a^3*b^3 + 3*A*a^2*b^4)*d^2*x^2 - 10*(3*B*a^4*b^2 + 4*A*a^
3*b^3)*d^2*x + (2*B*a^5*b + 5*A*a^4*b^2)*d^2)*e^5 + 5*(2*(5*B*a^2*b^4 + 2*A*a*b^5)*d^3*x^2 - 4*(4*B*a^3*b^3 +
3*A*a^2*b^4)*d^3*x + (3*B*a^4*b^2 + 4*A*a^3*b^3)*d^3)*e^4 - 5*((6*B*a*b^5 + A*b^6)*d^4*x^2 - 4*(5*B*a^2*b^4 +
2*A*a*b^5)*d^4*x + 2*(4*B*a^3*b^3 + 3*A*a^2*b^4)*d^4)*e^3 + (7*B*b^6*d^5*x^2 - 10*(6*B*a*b^5 + A*b^6)*d^5*x +
10*(5*B*a^2*b^4 + 2*A*a*b^5)*d^5)*e^2 + (14*B*b^6*d^6*x - 5*(6*B*a*b^5 + A*b^6)*d^6)*e)*log(x*e + d))/(x^2*e^1
0 + 2*d*x*e^9 + d^2*e^8)

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Sympy [B] Leaf count of result is larger than twice the leaf count of optimal. 821 vs. \(2 (280) = 560\).
time = 8.70, size = 821, normalized size = 2.97 \begin {gather*} \frac {B b^{6} x^{5}}{5 e^{3}} + \frac {3 b \left (a e - b d\right )^{4} \cdot \left (5 A b e + 2 B a e - 7 B b d\right ) \log {\left (d + e x \right )}}{e^{8}} + x^{4} \left (\frac {A b^{6}}{4 e^{3}} + \frac {3 B a b^{5}}{2 e^{3}} - \frac {3 B b^{6} d}{4 e^{4}}\right ) + x^{3} \cdot \left (\frac {2 A a b^{5}}{e^{3}} - \frac {A b^{6} d}{e^{4}} + \frac {5 B a^{2} b^{4}}{e^{3}} - \frac {6 B a b^{5} d}{e^{4}} + \frac {2 B b^{6} d^{2}}{e^{5}}\right ) + x^{2} \cdot \left (\frac {15 A a^{2} b^{4}}{2 e^{3}} - \frac {9 A a b^{5} d}{e^{4}} + \frac {3 A b^{6} d^{2}}{e^{5}} + \frac {10 B a^{3} b^{3}}{e^{3}} - \frac {45 B a^{2} b^{4} d}{2 e^{4}} + \frac {18 B a b^{5} d^{2}}{e^{5}} - \frac {5 B b^{6} d^{3}}{e^{6}}\right ) + x \left (\frac {20 A a^{3} b^{3}}{e^{3}} - \frac {45 A a^{2} b^{4} d}{e^{4}} + \frac {36 A a b^{5} d^{2}}{e^{5}} - \frac {10 A b^{6} d^{3}}{e^{6}} + \frac {15 B a^{4} b^{2}}{e^{3}} - \frac {60 B a^{3} b^{3} d}{e^{4}} + \frac {90 B a^{2} b^{4} d^{2}}{e^{5}} - \frac {60 B a b^{5} d^{3}}{e^{6}} + \frac {15 B b^{6} d^{4}}{e^{7}}\right ) + \frac {- A a^{6} e^{7} - 6 A a^{5} b d e^{6} + 45 A a^{4} b^{2} d^{2} e^{5} - 100 A a^{3} b^{3} d^{3} e^{4} + 105 A a^{2} b^{4} d^{4} e^{3} - 54 A a b^{5} d^{5} e^{2} + 11 A b^{6} d^{6} e - B a^{6} d e^{6} + 18 B a^{5} b d^{2} e^{5} - 75 B a^{4} b^{2} d^{3} e^{4} + 140 B a^{3} b^{3} d^{4} e^{3} - 135 B a^{2} b^{4} d^{5} e^{2} + 66 B a b^{5} d^{6} e - 13 B b^{6} d^{7} + x \left (- 12 A a^{5} b e^{7} + 60 A a^{4} b^{2} d e^{6} - 120 A a^{3} b^{3} d^{2} e^{5} + 120 A a^{2} b^{4} d^{3} e^{4} - 60 A a b^{5} d^{4} e^{3} + 12 A b^{6} d^{5} e^{2} - 2 B a^{6} e^{7} + 24 B a^{5} b d e^{6} - 90 B a^{4} b^{2} d^{2} e^{5} + 160 B a^{3} b^{3} d^{3} e^{4} - 150 B a^{2} b^{4} d^{4} e^{3} + 72 B a b^{5} d^{5} e^{2} - 14 B b^{6} d^{6} e\right )}{2 d^{2} e^{8} + 4 d e^{9} x + 2 e^{10} x^{2}} \end {gather*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate((b*x+a)**6*(B*x+A)/(e*x+d)**3,x)

[Out]

B*b**6*x**5/(5*e**3) + 3*b*(a*e - b*d)**4*(5*A*b*e + 2*B*a*e - 7*B*b*d)*log(d + e*x)/e**8 + x**4*(A*b**6/(4*e*
*3) + 3*B*a*b**5/(2*e**3) - 3*B*b**6*d/(4*e**4)) + x**3*(2*A*a*b**5/e**3 - A*b**6*d/e**4 + 5*B*a**2*b**4/e**3
- 6*B*a*b**5*d/e**4 + 2*B*b**6*d**2/e**5) + x**2*(15*A*a**2*b**4/(2*e**3) - 9*A*a*b**5*d/e**4 + 3*A*b**6*d**2/
e**5 + 10*B*a**3*b**3/e**3 - 45*B*a**2*b**4*d/(2*e**4) + 18*B*a*b**5*d**2/e**5 - 5*B*b**6*d**3/e**6) + x*(20*A
*a**3*b**3/e**3 - 45*A*a**2*b**4*d/e**4 + 36*A*a*b**5*d**2/e**5 - 10*A*b**6*d**3/e**6 + 15*B*a**4*b**2/e**3 -
60*B*a**3*b**3*d/e**4 + 90*B*a**2*b**4*d**2/e**5 - 60*B*a*b**5*d**3/e**6 + 15*B*b**6*d**4/e**7) + (-A*a**6*e**
7 - 6*A*a**5*b*d*e**6 + 45*A*a**4*b**2*d**2*e**5 - 100*A*a**3*b**3*d**3*e**4 + 105*A*a**2*b**4*d**4*e**3 - 54*
A*a*b**5*d**5*e**2 + 11*A*b**6*d**6*e - B*a**6*d*e**6 + 18*B*a**5*b*d**2*e**5 - 75*B*a**4*b**2*d**3*e**4 + 140
*B*a**3*b**3*d**4*e**3 - 135*B*a**2*b**4*d**5*e**2 + 66*B*a*b**5*d**6*e - 13*B*b**6*d**7 + x*(-12*A*a**5*b*e**
7 + 60*A*a**4*b**2*d*e**6 - 120*A*a**3*b**3*d**2*e**5 + 120*A*a**2*b**4*d**3*e**4 - 60*A*a*b**5*d**4*e**3 + 12
*A*b**6*d**5*e**2 - 2*B*a**6*e**7 + 24*B*a**5*b*d*e**6 - 90*B*a**4*b**2*d**2*e**5 + 160*B*a**3*b**3*d**3*e**4
- 150*B*a**2*b**4*d**4*e**3 + 72*B*a*b**5*d**5*e**2 - 14*B*b**6*d**6*e))/(2*d**2*e**8 + 4*d*e**9*x + 2*e**10*x
**2)

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Giac [B] Leaf count of result is larger than twice the leaf count of optimal. 810 vs. \(2 (286) = 572\).
time = 1.84, size = 810, normalized size = 2.93 \begin {gather*} -3 \, {\left (7 \, B b^{6} d^{5} - 30 \, B a b^{5} d^{4} e - 5 \, A b^{6} d^{4} e + 50 \, B a^{2} b^{4} d^{3} e^{2} + 20 \, A a b^{5} d^{3} e^{2} - 40 \, B a^{3} b^{3} d^{2} e^{3} - 30 \, A a^{2} b^{4} d^{2} e^{3} + 15 \, B a^{4} b^{2} d e^{4} + 20 \, A a^{3} b^{3} d e^{4} - 2 \, B a^{5} b e^{5} - 5 \, A a^{4} b^{2} e^{5}\right )} e^{\left (-8\right )} \log \left ({\left | x e + d \right |}\right ) + \frac {1}{20} \, {\left (4 \, B b^{6} x^{5} e^{12} - 15 \, B b^{6} d x^{4} e^{11} + 40 \, B b^{6} d^{2} x^{3} e^{10} - 100 \, B b^{6} d^{3} x^{2} e^{9} + 300 \, B b^{6} d^{4} x e^{8} + 30 \, B a b^{5} x^{4} e^{12} + 5 \, A b^{6} x^{4} e^{12} - 120 \, B a b^{5} d x^{3} e^{11} - 20 \, A b^{6} d x^{3} e^{11} + 360 \, B a b^{5} d^{2} x^{2} e^{10} + 60 \, A b^{6} d^{2} x^{2} e^{10} - 1200 \, B a b^{5} d^{3} x e^{9} - 200 \, A b^{6} d^{3} x e^{9} + 100 \, B a^{2} b^{4} x^{3} e^{12} + 40 \, A a b^{5} x^{3} e^{12} - 450 \, B a^{2} b^{4} d x^{2} e^{11} - 180 \, A a b^{5} d x^{2} e^{11} + 1800 \, B a^{2} b^{4} d^{2} x e^{10} + 720 \, A a b^{5} d^{2} x e^{10} + 200 \, B a^{3} b^{3} x^{2} e^{12} + 150 \, A a^{2} b^{4} x^{2} e^{12} - 1200 \, B a^{3} b^{3} d x e^{11} - 900 \, A a^{2} b^{4} d x e^{11} + 300 \, B a^{4} b^{2} x e^{12} + 400 \, A a^{3} b^{3} x e^{12}\right )} e^{\left (-15\right )} - \frac {{\left (13 \, B b^{6} d^{7} - 66 \, B a b^{5} d^{6} e - 11 \, A b^{6} d^{6} e + 135 \, B a^{2} b^{4} d^{5} e^{2} + 54 \, A a b^{5} d^{5} e^{2} - 140 \, B a^{3} b^{3} d^{4} e^{3} - 105 \, A a^{2} b^{4} d^{4} e^{3} + 75 \, B a^{4} b^{2} d^{3} e^{4} + 100 \, A a^{3} b^{3} d^{3} e^{4} - 18 \, B a^{5} b d^{2} e^{5} - 45 \, A a^{4} b^{2} d^{2} e^{5} + B a^{6} d e^{6} + 6 \, A a^{5} b d e^{6} + A a^{6} e^{7} + 2 \, {\left (7 \, B b^{6} d^{6} e - 36 \, B a b^{5} d^{5} e^{2} - 6 \, A b^{6} d^{5} e^{2} + 75 \, B a^{2} b^{4} d^{4} e^{3} + 30 \, A a b^{5} d^{4} e^{3} - 80 \, B a^{3} b^{3} d^{3} e^{4} - 60 \, A a^{2} b^{4} d^{3} e^{4} + 45 \, B a^{4} b^{2} d^{2} e^{5} + 60 \, A a^{3} b^{3} d^{2} e^{5} - 12 \, B a^{5} b d e^{6} - 30 \, A a^{4} b^{2} d e^{6} + B a^{6} e^{7} + 6 \, A a^{5} b e^{7}\right )} x\right )} e^{\left (-8\right )}}{2 \, {\left (x e + d\right )}^{2}} \end {gather*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate((b*x+a)^6*(B*x+A)/(e*x+d)^3,x, algorithm="giac")

[Out]

-3*(7*B*b^6*d^5 - 30*B*a*b^5*d^4*e - 5*A*b^6*d^4*e + 50*B*a^2*b^4*d^3*e^2 + 20*A*a*b^5*d^3*e^2 - 40*B*a^3*b^3*
d^2*e^3 - 30*A*a^2*b^4*d^2*e^3 + 15*B*a^4*b^2*d*e^4 + 20*A*a^3*b^3*d*e^4 - 2*B*a^5*b*e^5 - 5*A*a^4*b^2*e^5)*e^
(-8)*log(abs(x*e + d)) + 1/20*(4*B*b^6*x^5*e^12 - 15*B*b^6*d*x^4*e^11 + 40*B*b^6*d^2*x^3*e^10 - 100*B*b^6*d^3*
x^2*e^9 + 300*B*b^6*d^4*x*e^8 + 30*B*a*b^5*x^4*e^12 + 5*A*b^6*x^4*e^12 - 120*B*a*b^5*d*x^3*e^11 - 20*A*b^6*d*x
^3*e^11 + 360*B*a*b^5*d^2*x^2*e^10 + 60*A*b^6*d^2*x^2*e^10 - 1200*B*a*b^5*d^3*x*e^9 - 200*A*b^6*d^3*x*e^9 + 10
0*B*a^2*b^4*x^3*e^12 + 40*A*a*b^5*x^3*e^12 - 450*B*a^2*b^4*d*x^2*e^11 - 180*A*a*b^5*d*x^2*e^11 + 1800*B*a^2*b^
4*d^2*x*e^10 + 720*A*a*b^5*d^2*x*e^10 + 200*B*a^3*b^3*x^2*e^12 + 150*A*a^2*b^4*x^2*e^12 - 1200*B*a^3*b^3*d*x*e
^11 - 900*A*a^2*b^4*d*x*e^11 + 300*B*a^4*b^2*x*e^12 + 400*A*a^3*b^3*x*e^12)*e^(-15) - 1/2*(13*B*b^6*d^7 - 66*B
*a*b^5*d^6*e - 11*A*b^6*d^6*e + 135*B*a^2*b^4*d^5*e^2 + 54*A*a*b^5*d^5*e^2 - 140*B*a^3*b^3*d^4*e^3 - 105*A*a^2
*b^4*d^4*e^3 + 75*B*a^4*b^2*d^3*e^4 + 100*A*a^3*b^3*d^3*e^4 - 18*B*a^5*b*d^2*e^5 - 45*A*a^4*b^2*d^2*e^5 + B*a^
6*d*e^6 + 6*A*a^5*b*d*e^6 + A*a^6*e^7 + 2*(7*B*b^6*d^6*e - 36*B*a*b^5*d^5*e^2 - 6*A*b^6*d^5*e^2 + 75*B*a^2*b^4
*d^4*e^3 + 30*A*a*b^5*d^4*e^3 - 80*B*a^3*b^3*d^3*e^4 - 60*A*a^2*b^4*d^3*e^4 + 45*B*a^4*b^2*d^2*e^5 + 60*A*a^3*
b^3*d^2*e^5 - 12*B*a^5*b*d*e^6 - 30*A*a^4*b^2*d*e^6 + B*a^6*e^7 + 6*A*a^5*b*e^7)*x)*e^(-8)/(x*e + d)^2

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Mupad [B]
time = 0.17, size = 1053, normalized size = 3.82 \begin {gather*} x\,\left (\frac {3\,d\,\left (\frac {3\,d^2\,\left (\frac {A\,b^6+6\,B\,a\,b^5}{e^3}-\frac {3\,B\,b^6\,d}{e^4}\right )}{e^2}-\frac {3\,d\,\left (\frac {3\,d\,\left (\frac {A\,b^6+6\,B\,a\,b^5}{e^3}-\frac {3\,B\,b^6\,d}{e^4}\right )}{e}-\frac {3\,a\,b^4\,\left (2\,A\,b+5\,B\,a\right )}{e^3}+\frac {3\,B\,b^6\,d^2}{e^5}\right )}{e}-\frac {5\,a^2\,b^3\,\left (3\,A\,b+4\,B\,a\right )}{e^3}+\frac {B\,b^6\,d^3}{e^6}\right )}{e}-\frac {d^3\,\left (\frac {A\,b^6+6\,B\,a\,b^5}{e^3}-\frac {3\,B\,b^6\,d}{e^4}\right )}{e^3}+\frac {3\,d^2\,\left (\frac {3\,d\,\left (\frac {A\,b^6+6\,B\,a\,b^5}{e^3}-\frac {3\,B\,b^6\,d}{e^4}\right )}{e}-\frac {3\,a\,b^4\,\left (2\,A\,b+5\,B\,a\right )}{e^3}+\frac {3\,B\,b^6\,d^2}{e^5}\right )}{e^2}+\frac {5\,a^3\,b^2\,\left (4\,A\,b+3\,B\,a\right )}{e^3}\right )-x^3\,\left (\frac {d\,\left (\frac {A\,b^6+6\,B\,a\,b^5}{e^3}-\frac {3\,B\,b^6\,d}{e^4}\right )}{e}-\frac {a\,b^4\,\left (2\,A\,b+5\,B\,a\right )}{e^3}+\frac {B\,b^6\,d^2}{e^5}\right )-x^2\,\left (\frac {3\,d^2\,\left (\frac {A\,b^6+6\,B\,a\,b^5}{e^3}-\frac {3\,B\,b^6\,d}{e^4}\right )}{2\,e^2}-\frac {3\,d\,\left (\frac {3\,d\,\left (\frac {A\,b^6+6\,B\,a\,b^5}{e^3}-\frac {3\,B\,b^6\,d}{e^4}\right )}{e}-\frac {3\,a\,b^4\,\left (2\,A\,b+5\,B\,a\right )}{e^3}+\frac {3\,B\,b^6\,d^2}{e^5}\right )}{2\,e}-\frac {5\,a^2\,b^3\,\left (3\,A\,b+4\,B\,a\right )}{2\,e^3}+\frac {B\,b^6\,d^3}{2\,e^6}\right )-\frac {\frac {B\,a^6\,d\,e^6+A\,a^6\,e^7-18\,B\,a^5\,b\,d^2\,e^5+6\,A\,a^5\,b\,d\,e^6+75\,B\,a^4\,b^2\,d^3\,e^4-45\,A\,a^4\,b^2\,d^2\,e^5-140\,B\,a^3\,b^3\,d^4\,e^3+100\,A\,a^3\,b^3\,d^3\,e^4+135\,B\,a^2\,b^4\,d^5\,e^2-105\,A\,a^2\,b^4\,d^4\,e^3-66\,B\,a\,b^5\,d^6\,e+54\,A\,a\,b^5\,d^5\,e^2+13\,B\,b^6\,d^7-11\,A\,b^6\,d^6\,e}{2\,e}+x\,\left (B\,a^6\,e^6-12\,B\,a^5\,b\,d\,e^5+6\,A\,a^5\,b\,e^6+45\,B\,a^4\,b^2\,d^2\,e^4-30\,A\,a^4\,b^2\,d\,e^5-80\,B\,a^3\,b^3\,d^3\,e^3+60\,A\,a^3\,b^3\,d^2\,e^4+75\,B\,a^2\,b^4\,d^4\,e^2-60\,A\,a^2\,b^4\,d^3\,e^3-36\,B\,a\,b^5\,d^5\,e+30\,A\,a\,b^5\,d^4\,e^2+7\,B\,b^6\,d^6-6\,A\,b^6\,d^5\,e\right )}{d^2\,e^7+2\,d\,e^8\,x+e^9\,x^2}+x^4\,\left (\frac {A\,b^6+6\,B\,a\,b^5}{4\,e^3}-\frac {3\,B\,b^6\,d}{4\,e^4}\right )+\frac {\ln \left (d+e\,x\right )\,\left (6\,B\,a^5\,b\,e^5-45\,B\,a^4\,b^2\,d\,e^4+15\,A\,a^4\,b^2\,e^5+120\,B\,a^3\,b^3\,d^2\,e^3-60\,A\,a^3\,b^3\,d\,e^4-150\,B\,a^2\,b^4\,d^3\,e^2+90\,A\,a^2\,b^4\,d^2\,e^3+90\,B\,a\,b^5\,d^4\,e-60\,A\,a\,b^5\,d^3\,e^2-21\,B\,b^6\,d^5+15\,A\,b^6\,d^4\,e\right )}{e^8}+\frac {B\,b^6\,x^5}{5\,e^3} \end {gather*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

int(((A + B*x)*(a + b*x)^6)/(d + e*x)^3,x)

[Out]

x*((3*d*((3*d^2*((A*b^6 + 6*B*a*b^5)/e^3 - (3*B*b^6*d)/e^4))/e^2 - (3*d*((3*d*((A*b^6 + 6*B*a*b^5)/e^3 - (3*B*
b^6*d)/e^4))/e - (3*a*b^4*(2*A*b + 5*B*a))/e^3 + (3*B*b^6*d^2)/e^5))/e - (5*a^2*b^3*(3*A*b + 4*B*a))/e^3 + (B*
b^6*d^3)/e^6))/e - (d^3*((A*b^6 + 6*B*a*b^5)/e^3 - (3*B*b^6*d)/e^4))/e^3 + (3*d^2*((3*d*((A*b^6 + 6*B*a*b^5)/e
^3 - (3*B*b^6*d)/e^4))/e - (3*a*b^4*(2*A*b + 5*B*a))/e^3 + (3*B*b^6*d^2)/e^5))/e^2 + (5*a^3*b^2*(4*A*b + 3*B*a
))/e^3) - x^3*((d*((A*b^6 + 6*B*a*b^5)/e^3 - (3*B*b^6*d)/e^4))/e - (a*b^4*(2*A*b + 5*B*a))/e^3 + (B*b^6*d^2)/e
^5) - x^2*((3*d^2*((A*b^6 + 6*B*a*b^5)/e^3 - (3*B*b^6*d)/e^4))/(2*e^2) - (3*d*((3*d*((A*b^6 + 6*B*a*b^5)/e^3 -
(3*B*b^6*d)/e^4))/e - (3*a*b^4*(2*A*b + 5*B*a))/e^3 + (3*B*b^6*d^2)/e^5))/(2*e) - (5*a^2*b^3*(3*A*b + 4*B*a))
/(2*e^3) + (B*b^6*d^3)/(2*e^6)) - ((A*a^6*e^7 + 13*B*b^6*d^7 - 11*A*b^6*d^6*e + B*a^6*d*e^6 + 54*A*a*b^5*d^5*e
^2 - 18*B*a^5*b*d^2*e^5 - 105*A*a^2*b^4*d^4*e^3 + 100*A*a^3*b^3*d^3*e^4 - 45*A*a^4*b^2*d^2*e^5 + 135*B*a^2*b^4
*d^5*e^2 - 140*B*a^3*b^3*d^4*e^3 + 75*B*a^4*b^2*d^3*e^4 + 6*A*a^5*b*d*e^6 - 66*B*a*b^5*d^6*e)/(2*e) + x*(B*a^6
*e^6 + 7*B*b^6*d^6 + 6*A*a^5*b*e^6 - 6*A*b^6*d^5*e + 30*A*a*b^5*d^4*e^2 - 30*A*a^4*b^2*d*e^5 - 60*A*a^2*b^4*d^
3*e^3 + 60*A*a^3*b^3*d^2*e^4 + 75*B*a^2*b^4*d^4*e^2 - 80*B*a^3*b^3*d^3*e^3 + 45*B*a^4*b^2*d^2*e^4 - 36*B*a*b^5
*d^5*e - 12*B*a^5*b*d*e^5))/(d^2*e^7 + e^9*x^2 + 2*d*e^8*x) + x^4*((A*b^6 + 6*B*a*b^5)/(4*e^3) - (3*B*b^6*d)/(
4*e^4)) + (log(d + e*x)*(6*B*a^5*b*e^5 - 21*B*b^6*d^5 + 15*A*b^6*d^4*e + 15*A*a^4*b^2*e^5 - 60*A*a*b^5*d^3*e^2
- 60*A*a^3*b^3*d*e^4 - 45*B*a^4*b^2*d*e^4 + 90*A*a^2*b^4*d^2*e^3 - 150*B*a^2*b^4*d^3*e^2 + 120*B*a^3*b^3*d^2*
e^3 + 90*B*a*b^5*d^4*e))/e^8 + (B*b^6*x^5)/(5*e^3)

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