Optimal. Leaf size=146 \[ \frac{\sqrt{\pi c^2 x^2+\pi } \left (a+b \sinh ^{-1}(c x)\right )}{\pi ^3 c^6}+\frac{2 \left (a+b \sinh ^{-1}(c x)\right )}{\pi ^2 c^6 \sqrt{\pi c^2 x^2+\pi }}-\frac{a+b \sinh ^{-1}(c x)}{3 \pi c^6 \left (\pi c^2 x^2+\pi \right )^{3/2}}+\frac{b x}{6 \pi ^{5/2} c^5 \left (c^2 x^2+1\right )}-\frac{b x}{\pi ^{5/2} c^5}-\frac{11 b \tan ^{-1}(c x)}{6 \pi ^{5/2} c^6} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 0.181457, antiderivative size = 149, normalized size of antiderivative = 1.02, number of steps used = 5, number of rules used = 7, integrand size = 26, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.269, Rules used = {266, 43, 5732, 12, 1157, 388, 203} \[ \frac{\sqrt{c^2 x^2+1} \left (a+b \sinh ^{-1}(c x)\right )}{\pi ^{5/2} c^6}+\frac{2 \left (a+b \sinh ^{-1}(c x)\right )}{\pi ^{5/2} c^6 \sqrt{c^2 x^2+1}}-\frac{a+b \sinh ^{-1}(c x)}{3 \pi ^{5/2} c^6 \left (c^2 x^2+1\right )^{3/2}}+\frac{b x}{6 \pi ^{5/2} c^5 \left (c^2 x^2+1\right )}-\frac{b x}{\pi ^{5/2} c^5}-\frac{11 b \tan ^{-1}(c x)}{6 \pi ^{5/2} c^6} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 266
Rule 43
Rule 5732
Rule 12
Rule 1157
Rule 388
Rule 203
Rubi steps
\begin{align*} \int \frac{x^5 \left (a+b \sinh ^{-1}(c x)\right )}{\left (\pi +c^2 \pi x^2\right )^{5/2}} \, dx &=-\frac{a+b \sinh ^{-1}(c x)}{3 c^6 \pi ^{5/2} \left (1+c^2 x^2\right )^{3/2}}+\frac{2 \left (a+b \sinh ^{-1}(c x)\right )}{c^6 \pi ^{5/2} \sqrt{1+c^2 x^2}}+\frac{\sqrt{1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right )}{c^6 \pi ^{5/2}}-\frac{(b c) \int \frac{8+12 c^2 x^2+3 c^4 x^4}{3 c^6 \left (1+c^2 x^2\right )^2} \, dx}{\pi ^{5/2}}\\ &=-\frac{a+b \sinh ^{-1}(c x)}{3 c^6 \pi ^{5/2} \left (1+c^2 x^2\right )^{3/2}}+\frac{2 \left (a+b \sinh ^{-1}(c x)\right )}{c^6 \pi ^{5/2} \sqrt{1+c^2 x^2}}+\frac{\sqrt{1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right )}{c^6 \pi ^{5/2}}-\frac{b \int \frac{8+12 c^2 x^2+3 c^4 x^4}{\left (1+c^2 x^2\right )^2} \, dx}{3 c^5 \pi ^{5/2}}\\ &=\frac{b x}{6 c^5 \pi ^{5/2} \left (1+c^2 x^2\right )}-\frac{a+b \sinh ^{-1}(c x)}{3 c^6 \pi ^{5/2} \left (1+c^2 x^2\right )^{3/2}}+\frac{2 \left (a+b \sinh ^{-1}(c x)\right )}{c^6 \pi ^{5/2} \sqrt{1+c^2 x^2}}+\frac{\sqrt{1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right )}{c^6 \pi ^{5/2}}+\frac{b \int \frac{-17-6 c^2 x^2}{1+c^2 x^2} \, dx}{6 c^5 \pi ^{5/2}}\\ &=-\frac{b x}{c^5 \pi ^{5/2}}+\frac{b x}{6 c^5 \pi ^{5/2} \left (1+c^2 x^2\right )}-\frac{a+b \sinh ^{-1}(c x)}{3 c^6 \pi ^{5/2} \left (1+c^2 x^2\right )^{3/2}}+\frac{2 \left (a+b \sinh ^{-1}(c x)\right )}{c^6 \pi ^{5/2} \sqrt{1+c^2 x^2}}+\frac{\sqrt{1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right )}{c^6 \pi ^{5/2}}-\frac{(11 b) \int \frac{1}{1+c^2 x^2} \, dx}{6 c^5 \pi ^{5/2}}\\ &=-\frac{b x}{c^5 \pi ^{5/2}}+\frac{b x}{6 c^5 \pi ^{5/2} \left (1+c^2 x^2\right )}-\frac{a+b \sinh ^{-1}(c x)}{3 c^6 \pi ^{5/2} \left (1+c^2 x^2\right )^{3/2}}+\frac{2 \left (a+b \sinh ^{-1}(c x)\right )}{c^6 \pi ^{5/2} \sqrt{1+c^2 x^2}}+\frac{\sqrt{1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right )}{c^6 \pi ^{5/2}}-\frac{11 b \tan ^{-1}(c x)}{6 c^6 \pi ^{5/2}}\\ \end{align*}
Mathematica [A] time = 0.21416, size = 132, normalized size = 0.9 \[ \frac{6 a c^4 x^4+24 a c^2 x^2+16 a-6 b c^3 x^3 \sqrt{c^2 x^2+1}-5 b c x \sqrt{c^2 x^2+1}-11 b \left (c^2 x^2+1\right )^{3/2} \tan ^{-1}(c x)+2 b \left (3 c^4 x^4+12 c^2 x^2+8\right ) \sinh ^{-1}(c x)}{6 \pi ^{5/2} c^6 \left (c^2 x^2+1\right )^{3/2}} \]
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
Maple [C] time = 0.425, size = 231, normalized size = 1.6 \begin{align*}{\frac{a{x}^{4}}{\pi \,{c}^{2}} \left ( \pi \,{c}^{2}{x}^{2}+\pi \right ) ^{-{\frac{3}{2}}}}+4\,{\frac{a{x}^{2}}{{c}^{4}\pi \, \left ( \pi \,{c}^{2}{x}^{2}+\pi \right ) ^{3/2}}}+{\frac{8\,a}{3\,{c}^{6}\pi } \left ( \pi \,{c}^{2}{x}^{2}+\pi \right ) ^{-{\frac{3}{2}}}}+{\frac{b{\it Arcsinh} \left ( cx \right ) }{{\pi }^{{\frac{5}{2}}}{c}^{6}}\sqrt{{c}^{2}{x}^{2}+1}}-{\frac{bx}{{c}^{5}{\pi }^{{\frac{5}{2}}}}}+2\,{\frac{b{\it Arcsinh} \left ( cx \right ){x}^{2}}{{\pi }^{5/2} \left ({c}^{2}{x}^{2}+1 \right ) ^{3/2}{c}^{4}}}+{\frac{bx}{6\,{c}^{5}{\pi }^{5/2} \left ({c}^{2}{x}^{2}+1 \right ) }}+{\frac{5\,b{\it Arcsinh} \left ( cx \right ) }{3\,{\pi }^{5/2}{c}^{6}} \left ({c}^{2}{x}^{2}+1 \right ) ^{-{\frac{3}{2}}}}+{\frac{{\frac{11\,i}{6}}b}{{\pi }^{{\frac{5}{2}}}{c}^{6}}\ln \left ( cx+\sqrt{{c}^{2}{x}^{2}+1}-i \right ) }-{\frac{{\frac{11\,i}{6}}b}{{\pi }^{{\frac{5}{2}}}{c}^{6}}\ln \left ( cx+\sqrt{{c}^{2}{x}^{2}+1}+i \right ) } \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} \frac{1}{3} \, b{\left (\frac{{\left (3 \, \sqrt{\pi } c^{4} x^{4} + 12 \, \sqrt{\pi } c^{2} x^{2} + 8 \, \sqrt{\pi }\right )} \log \left (c x + \sqrt{c^{2} x^{2} + 1}\right )}{{\left (\pi ^{3} c^{8} x^{2} + \pi ^{3} c^{6}\right )} \sqrt{c^{2} x^{2} + 1}} + 3 \, \int \frac{3 \, \sqrt{\pi } c^{4} x^{4} + 12 \, \sqrt{\pi } c^{2} x^{2} + 8 \, \sqrt{\pi }}{3 \,{\left (\pi ^{3} c^{11} x^{6} + 2 \, \pi ^{3} c^{9} x^{4} + \pi ^{3} c^{7} x^{2} +{\left (\pi ^{3} c^{10} x^{5} + 2 \, \pi ^{3} c^{8} x^{3} + \pi ^{3} c^{6} x\right )} \sqrt{c^{2} x^{2} + 1}\right )}}\,{d x} - 3 \, \int \frac{3 \, \sqrt{\pi } c^{4} x^{4} + 12 \, \sqrt{\pi } c^{2} x^{2} + 8 \, \sqrt{\pi }}{3 \,{\left (\pi ^{3} c^{8} x^{3} + \pi ^{3} c^{6} x\right )} \sqrt{c^{2} x^{2} + 1}}\,{d x}\right )} + \frac{1}{3} \, a{\left (\frac{3 \, x^{4}}{\pi{\left (\pi + \pi c^{2} x^{2}\right )}^{\frac{3}{2}} c^{2}} + \frac{12 \, x^{2}}{\pi{\left (\pi + \pi c^{2} x^{2}\right )}^{\frac{3}{2}} c^{4}} + \frac{8}{\pi{\left (\pi + \pi c^{2} x^{2}\right )}^{\frac{3}{2}} c^{6}}\right )} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Fricas [A] time = 3.24203, size = 502, normalized size = 3.44 \begin{align*} \frac{11 \, \sqrt{\pi }{\left (b c^{4} x^{4} + 2 \, b c^{2} x^{2} + b\right )} \arctan \left (-\frac{2 \, \sqrt{\pi } \sqrt{\pi + \pi c^{2} x^{2}} \sqrt{c^{2} x^{2} + 1} c x}{\pi - \pi c^{4} x^{4}}\right ) + 4 \, \sqrt{\pi + \pi c^{2} x^{2}}{\left (3 \, b c^{4} x^{4} + 12 \, b c^{2} x^{2} + 8 \, b\right )} \log \left (c x + \sqrt{c^{2} x^{2} + 1}\right ) + 2 \, \sqrt{\pi + \pi c^{2} x^{2}}{\left (6 \, a c^{4} x^{4} + 24 \, a c^{2} x^{2} -{\left (6 \, b c^{3} x^{3} + 5 \, b c x\right )} \sqrt{c^{2} x^{2} + 1} + 16 \, a\right )}}{12 \,{\left (\pi ^{3} c^{10} x^{4} + 2 \, \pi ^{3} c^{8} x^{2} + \pi ^{3} c^{6}\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{{\left (b \operatorname{arsinh}\left (c x\right ) + a\right )} x^{5}}{{\left (\pi + \pi c^{2} x^{2}\right )}^{\frac{5}{2}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]