Optimal. Leaf size=62 \[ -\frac{1}{6 \left (1-x^2\right )}+\frac{1}{3} \log \left (1-x^2\right )+\frac{2 x \sin ^{-1}(x)}{3 \sqrt{1-x^2}}+\frac{x \sin ^{-1}(x)}{3 \left (1-x^2\right )^{3/2}} \]
[Out]
_______________________________________________________________________________________
Rubi [A] time = 0.0614553, antiderivative size = 62, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 4, integrand size = 14, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.286 \[ -\frac{1}{6 \left (1-x^2\right )}+\frac{1}{3} \log \left (1-x^2\right )+\frac{2 x \sin ^{-1}(x)}{3 \sqrt{1-x^2}}+\frac{x \sin ^{-1}(x)}{3 \left (1-x^2\right )^{3/2}} \]
Antiderivative was successfully verified.
[In] Int[ArcSin[x]/(1 - x^2)^(5/2),x]
[Out]
_______________________________________________________________________________________
Rubi in Sympy [A] time = 4.91892, size = 49, normalized size = 0.79 \[ \frac{2 x \operatorname{asin}{\left (x \right )}}{3 \sqrt{- x^{2} + 1}} + \frac{x \operatorname{asin}{\left (x \right )}}{3 \left (- x^{2} + 1\right )^{\frac{3}{2}}} + \frac{\log{\left (\left (x - 1\right ) \left (x + 1\right ) \right )}}{3} - \frac{1}{6 \left (- x^{2} + 1\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(asin(x)/(-x**2+1)**(5/2),x)
[Out]
_______________________________________________________________________________________
Mathematica [A] time = 0.0931762, size = 45, normalized size = 0.73 \[ \frac{1}{6} \left (\frac{1}{x^2-1}+2 \log \left (1-x^2\right )-\frac{2 x \left (2 x^2-3\right ) \sin ^{-1}(x)}{\left (1-x^2\right )^{3/2}}\right ) \]
Antiderivative was successfully verified.
[In] Integrate[ArcSin[x]/(1 - x^2)^(5/2),x]
[Out]
_______________________________________________________________________________________
Maple [A] time = 0.059, size = 63, normalized size = 1. \[{\frac{\arcsin \left ( x \right ) x}{3\, \left ({x}^{2}-1 \right ) ^{2}}\sqrt{-{x}^{2}+1}}+{\frac{1}{6\,{x}^{2}-6}}-{\frac{2\,\arcsin \left ( x \right ) x}{3\,{x}^{2}-3}\sqrt{-{x}^{2}+1}}+{\frac{\ln \left ( -{x}^{2}+1 \right ) }{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(arcsin(x)/(-x^2+1)^(5/2),x)
[Out]
_______________________________________________________________________________________
Maxima [A] time = 1.51415, size = 65, normalized size = 1.05 \[ \frac{1}{3} \,{\left (\frac{2 \, x}{\sqrt{-x^{2} + 1}} + \frac{x}{{\left (-x^{2} + 1\right )}^{\frac{3}{2}}}\right )} \arcsin \left (x\right ) + \frac{1}{6 \,{\left (x^{2} - 1\right )}} + \frac{1}{3} \, \log \left (-3 \, x^{2} + 3\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(arcsin(x)/(-x^2 + 1)^(5/2),x, algorithm="maxima")
[Out]
_______________________________________________________________________________________
Fricas [A] time = 0.225259, size = 82, normalized size = 1.32 \[ -\frac{2 \,{\left (2 \, x^{3} - 3 \, x\right )} \sqrt{-x^{2} + 1} \arcsin \left (x\right ) - x^{2} - 2 \,{\left (x^{4} - 2 \, x^{2} + 1\right )} \log \left (x^{2} - 1\right ) + 1}{6 \,{\left (x^{4} - 2 \, x^{2} + 1\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(arcsin(x)/(-x^2 + 1)^(5/2),x, algorithm="fricas")
[Out]
_______________________________________________________________________________________
Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \[ \text{Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(asin(x)/(-x**2+1)**(5/2),x)
[Out]
_______________________________________________________________________________________
GIAC/XCAS [A] time = 0.22125, size = 73, normalized size = 1.18 \[ -\frac{{\left (2 \, x^{2} - 3\right )} \sqrt{-x^{2} + 1} x \arcsin \left (x\right )}{3 \,{\left (x^{2} - 1\right )}^{2}} - \frac{2 \, x^{2} - 3}{6 \,{\left (x^{2} - 1\right )}} + \frac{1}{3} \,{\rm ln}\left ({\left | x^{2} - 1 \right |}\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(arcsin(x)/(-x^2 + 1)^(5/2),x, algorithm="giac")
[Out]