Optimal. Leaf size=355 \[ \frac{2 b (3 c+1) d^{5/2} \sqrt{1-\frac{d x^2}{1-c}} \sqrt{\frac{d x^2}{c+1}+1} \text{EllipticF}\left (\sin ^{-1}\left (\frac{\sqrt{d} x}{\sqrt{1-c}}\right ),-\frac{1-c}{c+1}\right )}{15 \sqrt{1-c} \left (1-c^2\right ) \sqrt{-c^2-2 c d x^2-d^2 x^4+1}}-\frac{a+b \sin ^{-1}\left (c+d x^2\right )}{5 x^5}-\frac{8 b c d^2 \sqrt{-c^2-2 c d x^2-d^2 x^4+1}}{15 \left (1-c^2\right )^2 x}-\frac{2 b d \sqrt{-c^2-2 c d x^2-d^2 x^4+1}}{15 \left (1-c^2\right ) x^3}-\frac{8 b c d^{5/2} \sqrt{1-\frac{d x^2}{1-c}} \sqrt{\frac{d x^2}{c+1}+1} E\left (\sin ^{-1}\left (\frac{\sqrt{d} x}{\sqrt{1-c}}\right )|-\frac{1-c}{c+1}\right )}{15 \sqrt{1-c} \left (1-c^2\right ) \sqrt{-c^2-2 c d x^2-d^2 x^4+1}} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 0.356087, antiderivative size = 355, normalized size of antiderivative = 1., number of steps used = 8, number of rules used = 8, integrand size = 16, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.5, Rules used = {4842, 12, 1123, 1281, 1202, 524, 424, 419} \[ -\frac{a+b \sin ^{-1}\left (c+d x^2\right )}{5 x^5}-\frac{8 b c d^2 \sqrt{-c^2-2 c d x^2-d^2 x^4+1}}{15 \left (1-c^2\right )^2 x}-\frac{2 b d \sqrt{-c^2-2 c d x^2-d^2 x^4+1}}{15 \left (1-c^2\right ) x^3}+\frac{2 b (3 c+1) d^{5/2} \sqrt{1-\frac{d x^2}{1-c}} \sqrt{\frac{d x^2}{c+1}+1} F\left (\sin ^{-1}\left (\frac{\sqrt{d} x}{\sqrt{1-c}}\right )|-\frac{1-c}{c+1}\right )}{15 \sqrt{1-c} \left (1-c^2\right ) \sqrt{-c^2-2 c d x^2-d^2 x^4+1}}-\frac{8 b c d^{5/2} \sqrt{1-\frac{d x^2}{1-c}} \sqrt{\frac{d x^2}{c+1}+1} E\left (\sin ^{-1}\left (\frac{\sqrt{d} x}{\sqrt{1-c}}\right )|-\frac{1-c}{c+1}\right )}{15 \sqrt{1-c} \left (1-c^2\right ) \sqrt{-c^2-2 c d x^2-d^2 x^4+1}} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 4842
Rule 12
Rule 1123
Rule 1281
Rule 1202
Rule 524
Rule 424
Rule 419
Rubi steps
\begin{align*} \int \frac{a+b \sin ^{-1}\left (c+d x^2\right )}{x^6} \, dx &=-\frac{a+b \sin ^{-1}\left (c+d x^2\right )}{5 x^5}+\frac{1}{5} b \int \frac{2 d}{x^4 \sqrt{1-c^2-2 c d x^2-d^2 x^4}} \, dx\\ &=-\frac{a+b \sin ^{-1}\left (c+d x^2\right )}{5 x^5}+\frac{1}{5} (2 b d) \int \frac{1}{x^4 \sqrt{1-c^2-2 c d x^2-d^2 x^4}} \, dx\\ &=-\frac{2 b d \sqrt{1-c^2-2 c d x^2-d^2 x^4}}{15 \left (1-c^2\right ) x^3}-\frac{a+b \sin ^{-1}\left (c+d x^2\right )}{5 x^5}+\frac{(2 b d) \int \frac{4 c d+d^2 x^2}{x^2 \sqrt{1-c^2-2 c d x^2-d^2 x^4}} \, dx}{15 \left (1-c^2\right )}\\ &=-\frac{2 b d \sqrt{1-c^2-2 c d x^2-d^2 x^4}}{15 \left (1-c^2\right ) x^3}-\frac{8 b c d^2 \sqrt{1-c^2-2 c d x^2-d^2 x^4}}{15 \left (1-c^2\right )^2 x}-\frac{a+b \sin ^{-1}\left (c+d x^2\right )}{5 x^5}-\frac{(2 b d) \int \frac{-\left (1-c^2\right ) d^2+4 c d^3 x^2}{\sqrt{1-c^2-2 c d x^2-d^2 x^4}} \, dx}{15 \left (1-c^2\right )^2}\\ &=-\frac{2 b d \sqrt{1-c^2-2 c d x^2-d^2 x^4}}{15 \left (1-c^2\right ) x^3}-\frac{8 b c d^2 \sqrt{1-c^2-2 c d x^2-d^2 x^4}}{15 \left (1-c^2\right )^2 x}-\frac{a+b \sin ^{-1}\left (c+d x^2\right )}{5 x^5}-\frac{\left (2 b d \sqrt{1-\frac{2 d^2 x^2}{-2 d-2 c d}} \sqrt{1-\frac{2 d^2 x^2}{2 d-2 c d}}\right ) \int \frac{-\left (1-c^2\right ) d^2+4 c d^3 x^2}{\sqrt{1-\frac{2 d^2 x^2}{-2 d-2 c d}} \sqrt{1-\frac{2 d^2 x^2}{2 d-2 c d}}} \, dx}{15 \left (1-c^2\right )^2 \sqrt{1-c^2-2 c d x^2-d^2 x^4}}\\ &=-\frac{2 b d \sqrt{1-c^2-2 c d x^2-d^2 x^4}}{15 \left (1-c^2\right ) x^3}-\frac{8 b c d^2 \sqrt{1-c^2-2 c d x^2-d^2 x^4}}{15 \left (1-c^2\right )^2 x}-\frac{a+b \sin ^{-1}\left (c+d x^2\right )}{5 x^5}-\frac{\left (8 b c (1+c) d^3 \sqrt{1-\frac{2 d^2 x^2}{-2 d-2 c d}} \sqrt{1-\frac{2 d^2 x^2}{2 d-2 c d}}\right ) \int \frac{\sqrt{1-\frac{2 d^2 x^2}{-2 d-2 c d}}}{\sqrt{1-\frac{2 d^2 x^2}{2 d-2 c d}}} \, dx}{15 \left (1-c^2\right )^2 \sqrt{1-c^2-2 c d x^2-d^2 x^4}}+\frac{\left (2 b (1+c) (1+3 c) d^3 \sqrt{1-\frac{2 d^2 x^2}{-2 d-2 c d}} \sqrt{1-\frac{2 d^2 x^2}{2 d-2 c d}}\right ) \int \frac{1}{\sqrt{1-\frac{2 d^2 x^2}{-2 d-2 c d}} \sqrt{1-\frac{2 d^2 x^2}{2 d-2 c d}}} \, dx}{15 \left (1-c^2\right )^2 \sqrt{1-c^2-2 c d x^2-d^2 x^4}}\\ &=-\frac{2 b d \sqrt{1-c^2-2 c d x^2-d^2 x^4}}{15 \left (1-c^2\right ) x^3}-\frac{8 b c d^2 \sqrt{1-c^2-2 c d x^2-d^2 x^4}}{15 \left (1-c^2\right )^2 x}-\frac{a+b \sin ^{-1}\left (c+d x^2\right )}{5 x^5}-\frac{8 b c d^{5/2} \sqrt{1-\frac{d x^2}{1-c}} \sqrt{1+\frac{d x^2}{1+c}} E\left (\sin ^{-1}\left (\frac{\sqrt{d} x}{\sqrt{1-c}}\right )|-\frac{1-c}{1+c}\right )}{15 (1-c)^{3/2} (1+c) \sqrt{1-c^2-2 c d x^2-d^2 x^4}}+\frac{2 b (1+3 c) d^{5/2} \sqrt{1-\frac{d x^2}{1-c}} \sqrt{1+\frac{d x^2}{1+c}} F\left (\sin ^{-1}\left (\frac{\sqrt{d} x}{\sqrt{1-c}}\right )|-\frac{1-c}{1+c}\right )}{15 (1-c)^{3/2} (1+c) \sqrt{1-c^2-2 c d x^2-d^2 x^4}}\\ \end{align*}
Mathematica [F] time = 0.798054, size = 0, normalized size = 0. \[ \int \frac{a+b \sin ^{-1}\left (c+d x^2\right )}{x^6} \, dx \]
Verification is Not applicable to the result.
[In]
[Out]
________________________________________________________________________________________
Maple [A] time = 0.016, size = 346, normalized size = 1. \begin{align*} -{\frac{a}{5\,{x}^{5}}}+b \left ( -{\frac{\arcsin \left ( d{x}^{2}+c \right ) }{5\,{x}^{5}}}+{\frac{2\,d}{5} \left ({\frac{1}{ \left ( 3\,{c}^{2}-3 \right ){x}^{3}}\sqrt{-{d}^{2}{x}^{4}-2\,cd{x}^{2}-{c}^{2}+1}}-{\frac{4\,dc}{3\, \left ({c}^{2}-1 \right ) ^{2}x}\sqrt{-{d}^{2}{x}^{4}-2\,cd{x}^{2}-{c}^{2}+1}}-{\frac{{d}^{2}}{3\,{c}^{2}-3}\sqrt{1+{\frac{d{x}^{2}}{-1+c}}}\sqrt{1+{\frac{d{x}^{2}}{1+c}}}{\it EllipticF} \left ( x\sqrt{-{\frac{d}{-1+c}}},\sqrt{-1+2\,{\frac{c}{1+c}}} \right ){\frac{1}{\sqrt{-{\frac{d}{-1+c}}}}}{\frac{1}{\sqrt{-{d}^{2}{x}^{4}-2\,cd{x}^{2}-{c}^{2}+1}}}}+{\frac{8\,c{d}^{3} \left ( -{c}^{2}+1 \right ) }{3\, \left ({c}^{2}-1 \right ) ^{2} \left ( -2\,dc+2\,d \right ) }\sqrt{1+{\frac{d{x}^{2}}{-1+c}}}\sqrt{1+{\frac{d{x}^{2}}{1+c}}} \left ({\it EllipticF} \left ( x\sqrt{-{\frac{d}{-1+c}}},\sqrt{-1+2\,{\frac{c}{1+c}}} \right ) -{\it EllipticE} \left ( x\sqrt{-{\frac{d}{-1+c}}},\sqrt{-1+2\,{\frac{c}{1+c}}} \right ) \right ){\frac{1}{\sqrt{-{\frac{d}{-1+c}}}}}{\frac{1}{\sqrt{-{d}^{2}{x}^{4}-2\,cd{x}^{2}-{c}^{2}+1}}}} \right ) } \right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Maxima [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: ValueError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (\frac{b \arcsin \left (d x^{2} + c\right ) + a}{x^{6}}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{a + b \operatorname{asin}{\left (c + d x^{2} \right )}}{x^{6}}\, dx \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{b \arcsin \left (d x^{2} + c\right ) + a}{x^{6}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]