Optimal. Leaf size=336 \[ \frac{2 b \sqrt{1-c} (c+1) \left (15 c^2+8 c+9\right ) \sqrt{1-\frac{d x^2}{1-c}} \sqrt{\frac{d x^2}{c+1}+1} \text{EllipticF}\left (\sin ^{-1}\left (\frac{\sqrt{d} x}{\sqrt{1-c}}\right ),-\frac{1-c}{c+1}\right )}{75 d^{5/2} \sqrt{-c^2-2 c d x^2-d^2 x^4+1}}+\frac{1}{5} x^5 \left (a+b \sin ^{-1}\left (c+d x^2\right )\right )+\frac{2 b x^3 \sqrt{-c^2-2 c d x^2-d^2 x^4+1}}{25 d}-\frac{16 b c x \sqrt{-c^2-2 c d x^2-d^2 x^4+1}}{75 d^2}-\frac{2 b \sqrt{1-c} (c+1) \left (23 c^2+9\right ) \sqrt{1-\frac{d x^2}{1-c}} \sqrt{\frac{d x^2}{c+1}+1} E\left (\sin ^{-1}\left (\frac{\sqrt{d} x}{\sqrt{1-c}}\right )|-\frac{1-c}{c+1}\right )}{75 d^{5/2} \sqrt{-c^2-2 c d x^2-d^2 x^4+1}} \]
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Rubi [A] time = 0.417522, antiderivative size = 336, 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, 1122, 1279, 1202, 524, 424, 419} \[ \frac{1}{5} x^5 \left (a+b \sin ^{-1}\left (c+d x^2\right )\right )+\frac{2 b x^3 \sqrt{-c^2-2 c d x^2-d^2 x^4+1}}{25 d}-\frac{16 b c x \sqrt{-c^2-2 c d x^2-d^2 x^4+1}}{75 d^2}+\frac{2 b \sqrt{1-c} (c+1) \left (15 c^2+8 c+9\right ) \sqrt{1-\frac{d x^2}{1-c}} \sqrt{\frac{d x^2}{c+1}+1} F\left (\sin ^{-1}\left (\frac{\sqrt{d} x}{\sqrt{1-c}}\right )|-\frac{1-c}{c+1}\right )}{75 d^{5/2} \sqrt{-c^2-2 c d x^2-d^2 x^4+1}}-\frac{2 b \sqrt{1-c} (c+1) \left (23 c^2+9\right ) \sqrt{1-\frac{d x^2}{1-c}} \sqrt{\frac{d x^2}{c+1}+1} E\left (\sin ^{-1}\left (\frac{\sqrt{d} x}{\sqrt{1-c}}\right )|-\frac{1-c}{c+1}\right )}{75 d^{5/2} \sqrt{-c^2-2 c d x^2-d^2 x^4+1}} \]
Antiderivative was successfully verified.
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Rule 4842
Rule 12
Rule 1122
Rule 1279
Rule 1202
Rule 524
Rule 424
Rule 419
Rubi steps
\begin{align*} \int x^4 \left (a+b \sin ^{-1}\left (c+d x^2\right )\right ) \, dx &=\frac{1}{5} x^5 \left (a+b \sin ^{-1}\left (c+d x^2\right )\right )-\frac{1}{5} b \int \frac{2 d x^6}{\sqrt{1-c^2-2 c d x^2-d^2 x^4}} \, dx\\ &=\frac{1}{5} x^5 \left (a+b \sin ^{-1}\left (c+d x^2\right )\right )-\frac{1}{5} (2 b d) \int \frac{x^6}{\sqrt{1-c^2-2 c d x^2-d^2 x^4}} \, dx\\ &=\frac{2 b x^3 \sqrt{1-c^2-2 c d x^2-d^2 x^4}}{25 d}+\frac{1}{5} x^5 \left (a+b \sin ^{-1}\left (c+d x^2\right )\right )-\frac{(2 b) \int \frac{x^2 \left (3 \left (1-c^2\right )-8 c d x^2\right )}{\sqrt{1-c^2-2 c d x^2-d^2 x^4}} \, dx}{25 d}\\ &=-\frac{16 b c x \sqrt{1-c^2-2 c d x^2-d^2 x^4}}{75 d^2}+\frac{2 b x^3 \sqrt{1-c^2-2 c d x^2-d^2 x^4}}{25 d}+\frac{1}{5} x^5 \left (a+b \sin ^{-1}\left (c+d x^2\right )\right )-\frac{(2 b) \int \frac{-8 c \left (1-c^2\right ) d+\left (9+23 c^2\right ) d^2 x^2}{\sqrt{1-c^2-2 c d x^2-d^2 x^4}} \, dx}{75 d^3}\\ &=-\frac{16 b c x \sqrt{1-c^2-2 c d x^2-d^2 x^4}}{75 d^2}+\frac{2 b x^3 \sqrt{1-c^2-2 c d x^2-d^2 x^4}}{25 d}+\frac{1}{5} x^5 \left (a+b \sin ^{-1}\left (c+d x^2\right )\right )-\frac{\left (2 b \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{-8 c \left (1-c^2\right ) d+\left (9+23 c^2\right ) d^2 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}{75 d^3 \sqrt{1-c^2-2 c d x^2-d^2 x^4}}\\ &=-\frac{16 b c x \sqrt{1-c^2-2 c d x^2-d^2 x^4}}{75 d^2}+\frac{2 b x^3 \sqrt{1-c^2-2 c d x^2-d^2 x^4}}{25 d}+\frac{1}{5} x^5 \left (a+b \sin ^{-1}\left (c+d x^2\right )\right )+\frac{\left (2 b (1+c) \left (9+8 c+15 c^2\right ) \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}{75 d^2 \sqrt{1-c^2-2 c d x^2-d^2 x^4}}-\frac{\left (2 b (1+c) \left (9+23 c^2\right ) \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}{75 d^2 \sqrt{1-c^2-2 c d x^2-d^2 x^4}}\\ &=-\frac{16 b c x \sqrt{1-c^2-2 c d x^2-d^2 x^4}}{75 d^2}+\frac{2 b x^3 \sqrt{1-c^2-2 c d x^2-d^2 x^4}}{25 d}+\frac{1}{5} x^5 \left (a+b \sin ^{-1}\left (c+d x^2\right )\right )-\frac{2 b \sqrt{1-c} (1+c) \left (9+23 c^2\right ) \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 )}{75 d^{5/2} \sqrt{1-c^2-2 c d x^2-d^2 x^4}}+\frac{2 b \sqrt{1-c} (1+c) \left (9+8 c+15 c^2\right ) \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 )}{75 d^{5/2} \sqrt{1-c^2-2 c d x^2-d^2 x^4}}\\ \end{align*}
Mathematica [F] time = 0.753176, size = 0, normalized size = 0. \[ \int x^4 \left (a+b \sin ^{-1}\left (c+d x^2\right )\right ) \, dx \]
Verification is Not applicable to the result.
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Maple [A] time = 0.022, size = 346, normalized size = 1. \begin{align*}{\frac{a{x}^{5}}{5}}+b \left ({\frac{{x}^{5}\arcsin \left ( d{x}^{2}+c \right ) }{5}}-{\frac{2\,d}{5} \left ( -{\frac{{x}^{3}}{5\,{d}^{2}}\sqrt{-{d}^{2}{x}^{4}-2\,cd{x}^{2}-{c}^{2}+1}}+{\frac{8\,cx}{15\,{d}^{3}}\sqrt{-{d}^{2}{x}^{4}-2\,cd{x}^{2}-{c}^{2}+1}}-{\frac{8\,c \left ( -{c}^{2}+1 \right ) }{15\,{d}^{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}}}}-2\,{\frac{-{c}^{2}+1}{\sqrt{-{d}^{2}{x}^{4}-2\,cd{x}^{2}-{c}^{2}+1} \left ( -2\,dc+2\,d \right ) } \left ( 1/5\,{\frac{-3\,{c}^{2}+3}{{d}^{2}}}+{\frac{32\,{c}^{2}}{15\,{d}^{2}}} \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}}}}}} \right ) } \right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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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.
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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (b x^{4} \arcsin \left (d x^{2} + c\right ) + a x^{4}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int x^{4} \left (a + b \operatorname{asin}{\left (c + d x^{2} \right )}\right )\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int{\left (b \arcsin \left (d x^{2} + c\right ) + a\right )} x^{4}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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