\(\int x^{3/2} \log (-1+4 x+4 \sqrt {(-1+x) x}) \, dx\) [108]

Optimal result

Integrand size = 23, antiderivative size = 187 \[ \int x^{3/2} \log \left (-1+4 x+4 \sqrt {(-1+x) x}\right ) \, dx=-\frac {\sqrt {x}}{160}+\frac {x^{3/2}}{60}-\frac {2 x^{5/2}}{25}-\frac {17 \sqrt {-x+x^2}}{32 \sqrt {x}}-\frac {71 \left (-x+x^2\right )^{3/2}}{300 x^{3/2}}-\frac {2 \left (-x+x^2\right )^{3/2}}{25 \sqrt {x}}-\frac {\sqrt {-x+x^2} \arctan \left (\frac {2}{3} \sqrt {2} \sqrt {-1+x}\right )}{320 \sqrt {2} \sqrt {-1+x} \sqrt {x}}+\frac {\arctan \left (2 \sqrt {2} \sqrt {x}\right )}{320 \sqrt {2}}+\frac {2}{5} x^{5/2} \log \left (-1+4 x+4 \sqrt {-x+x^2}\right ) \]

[Out]

1/60*x^(3/2)-2/25*x^(5/2)-71/300*(x^2-x)^(3/2)/x^(3/2)+2/5*x^(5/2)*ln(-1+4*x+4*(x^2-x)^(1/2))+1/640*arctan(2*2
^(1/2)*x^(1/2))*2^(1/2)-2/25*(x^2-x)^(3/2)/x^(1/2)-1/160*x^(1/2)-17/32/x^(1/2)*(x^2-x)^(1/2)-1/640*arctan(2/3*
2^(1/2)*(-1+x)^(1/2))*(x^2-x)^(1/2)*2^(1/2)/(-1+x)^(1/2)/x^(1/2)

Rubi [A] (verified)

Time = 0.36 (sec) , antiderivative size = 187, normalized size of antiderivative = 1.00, number of steps used = 15, number of rules used = 12, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.522, Rules used = {2617, 2615, 6865, 6874, 209, 1602, 2025, 2041, 1160, 455, 52, 65} \[ \int x^{3/2} \log \left (-1+4 x+4 \sqrt {(-1+x) x}\right ) \, dx=-\frac {\sqrt {x^2-x} \arctan \left (\frac {2}{3} \sqrt {2} \sqrt {x-1}\right )}{320 \sqrt {2} \sqrt {x-1} \sqrt {x}}+\frac {\arctan \left (2 \sqrt {2} \sqrt {x}\right )}{320 \sqrt {2}}-\frac {2 x^{5/2}}{25}+\frac {x^{3/2}}{60}-\frac {2 \left (x^2-x\right )^{3/2}}{25 \sqrt {x}}-\frac {17 \sqrt {x^2-x}}{32 \sqrt {x}}-\frac {71 \left (x^2-x\right )^{3/2}}{300 x^{3/2}}+\frac {2}{5} x^{5/2} \log \left (4 \sqrt {x^2-x}+4 x-1\right )-\frac {\sqrt {x}}{160} \]

[In]

Int[x^(3/2)*Log[-1 + 4*x + 4*Sqrt[(-1 + x)*x]],x]

[Out]

-1/160*Sqrt[x] + x^(3/2)/60 - (2*x^(5/2))/25 - (17*Sqrt[-x + x^2])/(32*Sqrt[x]) - (71*(-x + x^2)^(3/2))/(300*x
^(3/2)) - (2*(-x + x^2)^(3/2))/(25*Sqrt[x]) - (Sqrt[-x + x^2]*ArcTan[(2*Sqrt[2]*Sqrt[-1 + x])/3])/(320*Sqrt[2]
*Sqrt[-1 + x]*Sqrt[x]) + ArcTan[2*Sqrt[2]*Sqrt[x]]/(320*Sqrt[2]) + (2*x^(5/2)*Log[-1 + 4*x + 4*Sqrt[-x + x^2]]
)/5

Rule 52

Int[((a_.) + (b_.)*(x_))^(m_)*((c_.) + (d_.)*(x_))^(n_), x_Symbol] :> Simp[(a + b*x)^(m + 1)*((c + d*x)^n/(b*(
m + n + 1))), x] + Dist[n*((b*c - a*d)/(b*(m + n + 1))), Int[(a + b*x)^m*(c + d*x)^(n - 1), x], x] /; FreeQ[{a
, b, c, d}, x] && NeQ[b*c - a*d, 0] && GtQ[n, 0] && NeQ[m + n + 1, 0] &&  !(IGtQ[m, 0] && ( !IntegerQ[n] || (G
tQ[m, 0] && LtQ[m - n, 0]))) &&  !ILtQ[m + n + 2, 0] && IntLinearQ[a, b, c, d, m, n, x]

Rule 65

Int[((a_.) + (b_.)*(x_))^(m_)*((c_.) + (d_.)*(x_))^(n_), x_Symbol] :> With[{p = Denominator[m]}, Dist[p/b, Sub
st[Int[x^(p*(m + 1) - 1)*(c - a*(d/b) + d*(x^p/b))^n, x], x, (a + b*x)^(1/p)], x]] /; FreeQ[{a, b, c, d}, x] &
& NeQ[b*c - a*d, 0] && LtQ[-1, m, 0] && LeQ[-1, n, 0] && LeQ[Denominator[n], Denominator[m]] && IntLinearQ[a,
b, c, d, m, n, x]

Rule 209

Int[((a_) + (b_.)*(x_)^2)^(-1), x_Symbol] :> Simp[(1/(Rt[a, 2]*Rt[b, 2]))*ArcTan[Rt[b, 2]*(x/Rt[a, 2])], x] /;
FreeQ[{a, b}, x] && PosQ[a/b] && (GtQ[a, 0] || GtQ[b, 0])

Rule 455

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

Rule 1160

Int[((d_) + (e_.)*(x_)^2)^(q_.)*((b_.)*(x_)^2 + (c_.)*(x_)^4)^(p_), x_Symbol] :> Dist[(b*x^2 + c*x^4)^FracPart
[p]/(x^(2*FracPart[p])*(b + c*x^2)^FracPart[p]), Int[x^(2*p)*(d + e*x^2)^q*(b + c*x^2)^p, x], x] /; FreeQ[{b,
c, d, e, p, q}, x] &&  !IntegerQ[p]

Rule 1602

Int[(Pp_)*(Qq_)^(m_.), x_Symbol] :> With[{p = Expon[Pp, x], q = Expon[Qq, x]}, Simp[Coeff[Pp, x, p]*x^(p - q +
1)*(Qq^(m + 1)/((p + m*q + 1)*Coeff[Qq, x, q])), x] /; NeQ[p + m*q + 1, 0] && EqQ[(p + m*q + 1)*Coeff[Qq, x,
q]*Pp, Coeff[Pp, x, p]*x^(p - q)*((p - q + 1)*Qq + (m + 1)*x*D[Qq, x])]] /; FreeQ[m, x] && PolyQ[Pp, x] && Pol
yQ[Qq, x] && NeQ[m, -1]

Rule 2025

Int[((a_.)*(x_)^(j_.) + (b_.)*(x_)^(n_.))^(p_), x_Symbol] :> Simp[(a*x^j + b*x^n)^(p + 1)/(b*(n - j)*(p + 1)*x
^(n - 1)), x] /; FreeQ[{a, b, j, n, p}, x] &&  !IntegerQ[p] && NeQ[n, j] && EqQ[j*p - n + j + 1, 0]

Rule 2041

Int[((c_.)*(x_))^(m_.)*((a_.)*(x_)^(j_.) + (b_.)*(x_)^(n_.))^(p_), x_Symbol] :> Simp[c^(j - 1)*(c*x)^(m - j +
1)*((a*x^j + b*x^n)^(p + 1)/(a*(m + j*p + 1))), x] - Dist[b*((m + n*p + n - j + 1)/(a*c^(n - j)*(m + j*p + 1))
), Int[(c*x)^(m + n - j)*(a*x^j + b*x^n)^p, x], x] /; FreeQ[{a, b, c, j, m, n, p}, x] &&  !IntegerQ[p] && NeQ[
n, j] && ILtQ[Simplify[(m + n*p + n - j + 1)/(n - j)], 0] && NeQ[m + j*p + 1, 0] && (IntegersQ[j, n] || GtQ[c,
0])

Rule 2615

Int[Log[(d_.) + (e_.)*(x_) + (f_.)*Sqrt[(a_.) + (b_.)*(x_) + (c_.)*(x_)^2]]*((g_.)*(x_))^(m_.), x_Symbol] :> S
imp[(g*x)^(m + 1)*(Log[d + e*x + f*Sqrt[a + b*x + c*x^2]]/(g*(m + 1))), x] + Dist[f^2*((b^2 - 4*a*c)/(2*g*(m +
1))), Int[(g*x)^(m + 1)/((2*d*e - b*f^2)*(a + b*x + c*x^2) - f*(b*d - 2*a*e + (2*c*d - b*e)*x)*Sqrt[a + b*x +
c*x^2]), x], x] /; FreeQ[{a, b, c, d, e, f, g, m}, x] && EqQ[e^2 - c*f^2, 0] && NeQ[m, -1] && IntegerQ[2*m]

Rule 2617

Int[Log[(d_.) + (f_.)*Sqrt[u_] + (e_.)*(x_)]*(v_.), x_Symbol] :> Int[v*Log[d + e*x + f*Sqrt[ExpandToSum[u, x]]
], x] /; FreeQ[{d, e, f}, x] && QuadraticQ[u, x] &&  !QuadraticMatchQ[u, x] && (EqQ[v, 1] || MatchQ[v, ((g_.)*
x)^(m_.) /; FreeQ[{g, m}, x]])

Rule 6865

Int[(u_)*(x_)^(m_), x_Symbol] :> With[{k = Denominator[m]}, Dist[k, Subst[Int[x^(k*(m + 1) - 1)*(u /. x -> x^k
), x], x, x^(1/k)], x]] /; FractionQ[m]

Rule 6874

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

Rubi steps \begin{align*} \text {integral}& = \int x^{3/2} \log \left (-1+4 x+4 \sqrt {-x+x^2}\right ) \, dx \\ & = \frac {2}{5} x^{5/2} \log \left (-1+4 x+4 \sqrt {-x+x^2}\right )+\frac {16}{5} \int \frac {x^{5/2}}{-4 (1+2 x) \sqrt {-x+x^2}+8 \left (-x+x^2\right )} \, dx \\ & = \frac {2}{5} x^{5/2} \log \left (-1+4 x+4 \sqrt {-x+x^2}\right )+\frac {32}{5} \text {Subst}\left (\int \frac {x^6}{-4 \left (1+2 x^2\right ) \sqrt {-x^2+x^4}+8 \left (-x^2+x^4\right )} \, dx,x,\sqrt {x}\right ) \\ & = \frac {2}{5} x^{5/2} \log \left (-1+4 x+4 \sqrt {-x+x^2}\right )+\frac {32}{5} \text {Subst}\left (\int \left (-\frac {1}{1024}+\frac {x^2}{128}-\frac {x^4}{16}+\frac {1}{1024 \left (1+8 x^2\right )}-\frac {x^2}{12 \sqrt {-x^2+x^4}}-\frac {11}{128} \sqrt {-x^2+x^4}-\frac {1}{16} x^2 \sqrt {-x^2+x^4}+\frac {\sqrt {-x^2+x^4}}{384 \left (1+8 x^2\right )}\right ) \, dx,x,\sqrt {x}\right ) \\ & = -\frac {\sqrt {x}}{160}+\frac {x^{3/2}}{60}-\frac {2 x^{5/2}}{25}+\frac {2}{5} x^{5/2} \log \left (-1+4 x+4 \sqrt {-x+x^2}\right )+\frac {1}{160} \text {Subst}\left (\int \frac {1}{1+8 x^2} \, dx,x,\sqrt {x}\right )+\frac {1}{60} \text {Subst}\left (\int \frac {\sqrt {-x^2+x^4}}{1+8 x^2} \, dx,x,\sqrt {x}\right )-\frac {2}{5} \text {Subst}\left (\int x^2 \sqrt {-x^2+x^4} \, dx,x,\sqrt {x}\right )-\frac {8}{15} \text {Subst}\left (\int \frac {x^2}{\sqrt {-x^2+x^4}} \, dx,x,\sqrt {x}\right )-\frac {11}{20} \text {Subst}\left (\int \sqrt {-x^2+x^4} \, dx,x,\sqrt {x}\right ) \\ & = -\frac {\sqrt {x}}{160}+\frac {x^{3/2}}{60}-\frac {2 x^{5/2}}{25}-\frac {8 \sqrt {-x+x^2}}{15 \sqrt {x}}-\frac {11 \left (-x+x^2\right )^{3/2}}{60 x^{3/2}}-\frac {2 \left (-x+x^2\right )^{3/2}}{25 \sqrt {x}}+\frac {\tan ^{-1}\left (2 \sqrt {2} \sqrt {x}\right )}{320 \sqrt {2}}+\frac {2}{5} x^{5/2} \log \left (-1+4 x+4 \sqrt {-x+x^2}\right )-\frac {4}{25} \text {Subst}\left (\int \sqrt {-x^2+x^4} \, dx,x,\sqrt {x}\right )+\frac {\sqrt {-x+x^2} \text {Subst}\left (\int \frac {x \sqrt {-1+x^2}}{1+8 x^2} \, dx,x,\sqrt {x}\right )}{60 \sqrt {-1+x} \sqrt {x}} \\ & = -\frac {\sqrt {x}}{160}+\frac {x^{3/2}}{60}-\frac {2 x^{5/2}}{25}-\frac {8 \sqrt {-x+x^2}}{15 \sqrt {x}}-\frac {71 \left (-x+x^2\right )^{3/2}}{300 x^{3/2}}-\frac {2 \left (-x+x^2\right )^{3/2}}{25 \sqrt {x}}+\frac {\tan ^{-1}\left (2 \sqrt {2} \sqrt {x}\right )}{320 \sqrt {2}}+\frac {2}{5} x^{5/2} \log \left (-1+4 x+4 \sqrt {-x+x^2}\right )+\frac {\sqrt {-x+x^2} \text {Subst}\left (\int \frac {\sqrt {-1+x}}{1+8 x} \, dx,x,x\right )}{120 \sqrt {-1+x} \sqrt {x}} \\ & = -\frac {\sqrt {x}}{160}+\frac {x^{3/2}}{60}-\frac {2 x^{5/2}}{25}-\frac {17 \sqrt {-x+x^2}}{32 \sqrt {x}}-\frac {71 \left (-x+x^2\right )^{3/2}}{300 x^{3/2}}-\frac {2 \left (-x+x^2\right )^{3/2}}{25 \sqrt {x}}+\frac {\tan ^{-1}\left (2 \sqrt {2} \sqrt {x}\right )}{320 \sqrt {2}}+\frac {2}{5} x^{5/2} \log \left (-1+4 x+4 \sqrt {-x+x^2}\right )-\frac {\left (3 \sqrt {-x+x^2}\right ) \text {Subst}\left (\int \frac {1}{\sqrt {-1+x} (1+8 x)} \, dx,x,x\right )}{320 \sqrt {-1+x} \sqrt {x}} \\ & = -\frac {\sqrt {x}}{160}+\frac {x^{3/2}}{60}-\frac {2 x^{5/2}}{25}-\frac {17 \sqrt {-x+x^2}}{32 \sqrt {x}}-\frac {71 \left (-x+x^2\right )^{3/2}}{300 x^{3/2}}-\frac {2 \left (-x+x^2\right )^{3/2}}{25 \sqrt {x}}+\frac {\tan ^{-1}\left (2 \sqrt {2} \sqrt {x}\right )}{320 \sqrt {2}}+\frac {2}{5} x^{5/2} \log \left (-1+4 x+4 \sqrt {-x+x^2}\right )-\frac {\left (3 \sqrt {-x+x^2}\right ) \text {Subst}\left (\int \frac {1}{9+8 x^2} \, dx,x,\sqrt {-1+x}\right )}{160 \sqrt {-1+x} \sqrt {x}} \\ & = -\frac {\sqrt {x}}{160}+\frac {x^{3/2}}{60}-\frac {2 x^{5/2}}{25}-\frac {17 \sqrt {-x+x^2}}{32 \sqrt {x}}-\frac {71 \left (-x+x^2\right )^{3/2}}{300 x^{3/2}}-\frac {2 \left (-x+x^2\right )^{3/2}}{25 \sqrt {x}}-\frac {\sqrt {-x+x^2} \tan ^{-1}\left (\frac {2}{3} \sqrt {2} \sqrt {-1+x}\right )}{320 \sqrt {2} \sqrt {-1+x} \sqrt {x}}+\frac {\tan ^{-1}\left (2 \sqrt {2} \sqrt {x}\right )}{320 \sqrt {2}}+\frac {2}{5} x^{5/2} \log \left (-1+4 x+4 \sqrt {-x+x^2}\right ) \\ \end{align*}

Mathematica [C] (verified)

Result contains complex when optimal does not.

Time = 0.93 (sec) , antiderivative size = 216, normalized size of antiderivative = 1.16 \[ \int x^{3/2} \log \left (-1+4 x+4 \sqrt {(-1+x) x}\right ) \, dx=\frac {15 \sqrt {2} \sqrt {(-1+x) x} \arctan \left (\frac {2 \sqrt {2}-i \sqrt {x}}{3 \sqrt {-1+x}}\right )+15 \sqrt {2} \sqrt {(-1+x) x} \arctan \left (\frac {2 \sqrt {2}+i \sqrt {x}}{3 \sqrt {-1+x}}\right )-2 \sqrt {-1+x} \left (-15 \sqrt {2} \sqrt {x} \arctan \left (2 \sqrt {2} \sqrt {x}\right )+4 \left (192 x^3+707 \sqrt {(-1+x) x}+8 x^2 \left (-5+24 \sqrt {(-1+x) x}\right )+x \left (15+376 \sqrt {(-1+x) x}\right )-960 x^3 \log \left (-1+4 x+4 \sqrt {(-1+x) x}\right )\right )\right )}{19200 \sqrt {-1+x} \sqrt {x}} \]

[In]

Integrate[x^(3/2)*Log[-1 + 4*x + 4*Sqrt[(-1 + x)*x]],x]

[Out]

(15*Sqrt[2]*Sqrt[(-1 + x)*x]*ArcTan[(2*Sqrt[2] - I*Sqrt[x])/(3*Sqrt[-1 + x])] + 15*Sqrt[2]*Sqrt[(-1 + x)*x]*Ar
cTan[(2*Sqrt[2] + I*Sqrt[x])/(3*Sqrt[-1 + x])] - 2*Sqrt[-1 + x]*(-15*Sqrt[2]*Sqrt[x]*ArcTan[2*Sqrt[2]*Sqrt[x]]
+ 4*(192*x^3 + 707*Sqrt[(-1 + x)*x] + 8*x^2*(-5 + 24*Sqrt[(-1 + x)*x]) + x*(15 + 376*Sqrt[(-1 + x)*x]) - 960*
x^3*Log[-1 + 4*x + 4*Sqrt[(-1 + x)*x]])))/(19200*Sqrt[-1 + x]*Sqrt[x])

Maple [F]

\[\int x^{\frac {3}{2}} \ln \left (-1+4 x +4 \sqrt {\left (-1+x \right ) x}\right )d x\]

[In]

int(x^(3/2)*ln(-1+4*x+4*((-1+x)*x)^(1/2)),x)

[Out]

int(x^(3/2)*ln(-1+4*x+4*((-1+x)*x)^(1/2)),x)

Fricas [A] (verification not implemented)

none

Time = 0.34 (sec) , antiderivative size = 110, normalized size of antiderivative = 0.59 \[ \int x^{3/2} \log \left (-1+4 x+4 \sqrt {(-1+x) x}\right ) \, dx=\frac {3840 \, x^{\frac {7}{2}} \log \left (4 \, x + 4 \, \sqrt {x^{2} - x} - 1\right ) + 15 \, \sqrt {2} x \arctan \left (2 \, \sqrt {2} \sqrt {x}\right ) + 15 \, \sqrt {2} x \arctan \left (\frac {3 \, \sqrt {2} \sqrt {x}}{4 \, \sqrt {x^{2} - x}}\right ) - 4 \, {\left (192 \, x^{2} + 376 \, x + 707\right )} \sqrt {x^{2} - x} \sqrt {x} - 4 \, {\left (192 \, x^{3} - 40 \, x^{2} + 15 \, x\right )} \sqrt {x}}{9600 \, x} \]

[In]

integrate(x^(3/2)*log(-1+4*x+4*((-1+x)*x)^(1/2)),x, algorithm="fricas")

[Out]

1/9600*(3840*x^(7/2)*log(4*x + 4*sqrt(x^2 - x) - 1) + 15*sqrt(2)*x*arctan(2*sqrt(2)*sqrt(x)) + 15*sqrt(2)*x*ar
ctan(3/4*sqrt(2)*sqrt(x)/sqrt(x^2 - x)) - 4*(192*x^2 + 376*x + 707)*sqrt(x^2 - x)*sqrt(x) - 4*(192*x^3 - 40*x^
2 + 15*x)*sqrt(x))/x

Sympy [F(-1)]

Timed out. \[ \int x^{3/2} \log \left (-1+4 x+4 \sqrt {(-1+x) x}\right ) \, dx=\text {Timed out} \]

[In]

integrate(x**(3/2)*ln(-1+4*x+4*((-1+x)*x)**(1/2)),x)

[Out]

Timed out

Maxima [F]

\[ \int x^{3/2} \log \left (-1+4 x+4 \sqrt {(-1+x) x}\right ) \, dx=\int { x^{\frac {3}{2}} \log \left (4 \, x + 4 \, \sqrt {{\left (x - 1\right )} x} - 1\right ) \,d x } \]

[In]

integrate(x^(3/2)*log(-1+4*x+4*((-1+x)*x)^(1/2)),x, algorithm="maxima")

[Out]

2/5*x^(5/2)*log(4*sqrt(x - 1)*sqrt(x) + 4*x - 1) - 2/25*(2*x^2 + 5)*sqrt(x) - 2/15*x^(3/2) + integrate(1/5*(2*
x^(5/2) + x^(3/2))/(4*x^2 + 4*(x^(3/2) - sqrt(x))*sqrt(x - 1) - 5*x + 1), x) + 1/5*log(sqrt(x) + 1) - 1/5*log(
sqrt(x) - 1)

Giac [C] (verification not implemented)

Result contains complex when optimal does not.

Time = 0.37 (sec) , antiderivative size = 132, normalized size of antiderivative = 0.71 \[ \int x^{3/2} \log \left (-1+4 x+4 \sqrt {(-1+x) x}\right ) \, dx=\frac {2}{5} \, x^{\frac {5}{2}} \log \left (4 \, x + 4 \, \sqrt {{\left (x - 1\right )} x} - 1\right ) - \frac {2}{25} \, x^{\frac {5}{2}} + \frac {1}{1280} \, \sqrt {2} {\left (\pi - 2 \, \arctan \left (\frac {\sqrt {2} {\left ({\left (\sqrt {x - 1} - \sqrt {x}\right )}^{2} - 1\right )}}{3 \, {\left (\sqrt {x - 1} - \sqrt {x}\right )}}\right )\right )} + \frac {1}{19200} \, \sqrt {2} {\left (15 i \, \pi + 2828 i \, \sqrt {2} + 30 \, \arctan \left (\frac {2}{3} i \, \sqrt {2}\right )\right )} - \frac {1}{2400} \, {\left (8 \, {\left (24 \, x + 47\right )} x + 707\right )} \sqrt {x - 1} + \frac {1}{60} \, x^{\frac {3}{2}} + \frac {1}{640} \, \sqrt {2} \arctan \left (2 \, \sqrt {2} \sqrt {x}\right ) - \frac {1}{160} \, \sqrt {x} \]

[In]

integrate(x^(3/2)*log(-1+4*x+4*((-1+x)*x)^(1/2)),x, algorithm="giac")

[Out]

2/5*x^(5/2)*log(4*x + 4*sqrt((x - 1)*x) - 1) - 2/25*x^(5/2) + 1/1280*sqrt(2)*(pi - 2*arctan(1/3*sqrt(2)*((sqrt
(x - 1) - sqrt(x))^2 - 1)/(sqrt(x - 1) - sqrt(x)))) + 1/19200*sqrt(2)*(15*I*pi + 2828*I*sqrt(2) + 30*arctan(2/
3*I*sqrt(2))) - 1/2400*(8*(24*x + 47)*x + 707)*sqrt(x - 1) + 1/60*x^(3/2) + 1/640*sqrt(2)*arctan(2*sqrt(2)*sqr
t(x)) - 1/160*sqrt(x)

Mupad [F(-1)]

Timed out. \[ \int x^{3/2} \log \left (-1+4 x+4 \sqrt {(-1+x) x}\right ) \, dx=\int x^{3/2}\,\ln \left (4\,x+4\,\sqrt {x\,\left (x-1\right )}-1\right ) \,d x \]

[In]

int(x^(3/2)*log(4*x + 4*(x*(x - 1))^(1/2) - 1),x)

[Out]

int(x^(3/2)*log(4*x + 4*(x*(x - 1))^(1/2) - 1), x)