Optimal. Leaf size=204 \[ \frac{3 i b \text{PolyLog}\left (2,-i e^{i \sin ^{-1}(c x)}\right )}{8 c^5 d^3}-\frac{3 i b \text{PolyLog}\left (2,i e^{i \sin ^{-1}(c x)}\right )}{8 c^5 d^3}+\frac{x^3 \left (a+b \sin ^{-1}(c x)\right )}{4 c^2 d^3 \left (1-c^2 x^2\right )^2}-\frac{3 x \left (a+b \sin ^{-1}(c x)\right )}{8 c^4 d^3 \left (1-c^2 x^2\right )}-\frac{3 i \tan ^{-1}\left (e^{i \sin ^{-1}(c x)}\right ) \left (a+b \sin ^{-1}(c x)\right )}{4 c^5 d^3}+\frac{5 b}{8 c^5 d^3 \sqrt{1-c^2 x^2}}-\frac{b}{12 c^5 d^3 \left (1-c^2 x^2\right )^{3/2}} \]
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Rubi [A] time = 0.240689, antiderivative size = 204, normalized size of antiderivative = 1., number of steps used = 12, number of rules used = 8, integrand size = 25, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.32, Rules used = {4703, 4657, 4181, 2279, 2391, 261, 266, 43} \[ \frac{3 i b \text{PolyLog}\left (2,-i e^{i \sin ^{-1}(c x)}\right )}{8 c^5 d^3}-\frac{3 i b \text{PolyLog}\left (2,i e^{i \sin ^{-1}(c x)}\right )}{8 c^5 d^3}+\frac{x^3 \left (a+b \sin ^{-1}(c x)\right )}{4 c^2 d^3 \left (1-c^2 x^2\right )^2}-\frac{3 x \left (a+b \sin ^{-1}(c x)\right )}{8 c^4 d^3 \left (1-c^2 x^2\right )}-\frac{3 i \tan ^{-1}\left (e^{i \sin ^{-1}(c x)}\right ) \left (a+b \sin ^{-1}(c x)\right )}{4 c^5 d^3}+\frac{5 b}{8 c^5 d^3 \sqrt{1-c^2 x^2}}-\frac{b}{12 c^5 d^3 \left (1-c^2 x^2\right )^{3/2}} \]
Antiderivative was successfully verified.
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Rule 4703
Rule 4657
Rule 4181
Rule 2279
Rule 2391
Rule 261
Rule 266
Rule 43
Rubi steps
\begin{align*} \int \frac{x^4 \left (a+b \sin ^{-1}(c x)\right )}{\left (d-c^2 d x^2\right )^3} \, dx &=\frac{x^3 \left (a+b \sin ^{-1}(c x)\right )}{4 c^2 d^3 \left (1-c^2 x^2\right )^2}-\frac{b \int \frac{x^3}{\left (1-c^2 x^2\right )^{5/2}} \, dx}{4 c d^3}-\frac{3 \int \frac{x^2 \left (a+b \sin ^{-1}(c x)\right )}{\left (d-c^2 d x^2\right )^2} \, dx}{4 c^2 d}\\ &=\frac{x^3 \left (a+b \sin ^{-1}(c x)\right )}{4 c^2 d^3 \left (1-c^2 x^2\right )^2}-\frac{3 x \left (a+b \sin ^{-1}(c x)\right )}{8 c^4 d^3 \left (1-c^2 x^2\right )}+\frac{(3 b) \int \frac{x}{\left (1-c^2 x^2\right )^{3/2}} \, dx}{8 c^3 d^3}-\frac{b \operatorname{Subst}\left (\int \frac{x}{\left (1-c^2 x\right )^{5/2}} \, dx,x,x^2\right )}{8 c d^3}+\frac{3 \int \frac{a+b \sin ^{-1}(c x)}{d-c^2 d x^2} \, dx}{8 c^4 d^2}\\ &=\frac{3 b}{8 c^5 d^3 \sqrt{1-c^2 x^2}}+\frac{x^3 \left (a+b \sin ^{-1}(c x)\right )}{4 c^2 d^3 \left (1-c^2 x^2\right )^2}-\frac{3 x \left (a+b \sin ^{-1}(c x)\right )}{8 c^4 d^3 \left (1-c^2 x^2\right )}+\frac{3 \operatorname{Subst}\left (\int (a+b x) \sec (x) \, dx,x,\sin ^{-1}(c x)\right )}{8 c^5 d^3}-\frac{b \operatorname{Subst}\left (\int \left (\frac{1}{c^2 \left (1-c^2 x\right )^{5/2}}-\frac{1}{c^2 \left (1-c^2 x\right )^{3/2}}\right ) \, dx,x,x^2\right )}{8 c d^3}\\ &=-\frac{b}{12 c^5 d^3 \left (1-c^2 x^2\right )^{3/2}}+\frac{5 b}{8 c^5 d^3 \sqrt{1-c^2 x^2}}+\frac{x^3 \left (a+b \sin ^{-1}(c x)\right )}{4 c^2 d^3 \left (1-c^2 x^2\right )^2}-\frac{3 x \left (a+b \sin ^{-1}(c x)\right )}{8 c^4 d^3 \left (1-c^2 x^2\right )}-\frac{3 i \left (a+b \sin ^{-1}(c x)\right ) \tan ^{-1}\left (e^{i \sin ^{-1}(c x)}\right )}{4 c^5 d^3}-\frac{(3 b) \operatorname{Subst}\left (\int \log \left (1-i e^{i x}\right ) \, dx,x,\sin ^{-1}(c x)\right )}{8 c^5 d^3}+\frac{(3 b) \operatorname{Subst}\left (\int \log \left (1+i e^{i x}\right ) \, dx,x,\sin ^{-1}(c x)\right )}{8 c^5 d^3}\\ &=-\frac{b}{12 c^5 d^3 \left (1-c^2 x^2\right )^{3/2}}+\frac{5 b}{8 c^5 d^3 \sqrt{1-c^2 x^2}}+\frac{x^3 \left (a+b \sin ^{-1}(c x)\right )}{4 c^2 d^3 \left (1-c^2 x^2\right )^2}-\frac{3 x \left (a+b \sin ^{-1}(c x)\right )}{8 c^4 d^3 \left (1-c^2 x^2\right )}-\frac{3 i \left (a+b \sin ^{-1}(c x)\right ) \tan ^{-1}\left (e^{i \sin ^{-1}(c x)}\right )}{4 c^5 d^3}+\frac{(3 i b) \operatorname{Subst}\left (\int \frac{\log (1-i x)}{x} \, dx,x,e^{i \sin ^{-1}(c x)}\right )}{8 c^5 d^3}-\frac{(3 i b) \operatorname{Subst}\left (\int \frac{\log (1+i x)}{x} \, dx,x,e^{i \sin ^{-1}(c x)}\right )}{8 c^5 d^3}\\ &=-\frac{b}{12 c^5 d^3 \left (1-c^2 x^2\right )^{3/2}}+\frac{5 b}{8 c^5 d^3 \sqrt{1-c^2 x^2}}+\frac{x^3 \left (a+b \sin ^{-1}(c x)\right )}{4 c^2 d^3 \left (1-c^2 x^2\right )^2}-\frac{3 x \left (a+b \sin ^{-1}(c x)\right )}{8 c^4 d^3 \left (1-c^2 x^2\right )}-\frac{3 i \left (a+b \sin ^{-1}(c x)\right ) \tan ^{-1}\left (e^{i \sin ^{-1}(c x)}\right )}{4 c^5 d^3}+\frac{3 i b \text{Li}_2\left (-i e^{i \sin ^{-1}(c x)}\right )}{8 c^5 d^3}-\frac{3 i b \text{Li}_2\left (i e^{i \sin ^{-1}(c x)}\right )}{8 c^5 d^3}\\ \end{align*}
Mathematica [B] time = 1.07112, size = 445, normalized size = 2.18 \[ \frac{18 i b \text{PolyLog}\left (2,-i e^{i \sin ^{-1}(c x)}\right )-18 i b \text{PolyLog}\left (2,i e^{i \sin ^{-1}(c x)}\right )+\frac{30 a c x}{c^2 x^2-1}+\frac{12 a c x}{\left (c^2 x^2-1\right )^2}-9 a \log (1-c x)+9 a \log (c x+1)-\frac{15 b \sqrt{1-c^2 x^2}}{c x-1}+\frac{15 b \sqrt{1-c^2 x^2}}{c x+1}+\frac{b c x \sqrt{1-c^2 x^2}}{(c x-1)^2}-\frac{2 b \sqrt{1-c^2 x^2}}{(c x-1)^2}-\frac{b c x \sqrt{1-c^2 x^2}}{(c x+1)^2}-\frac{2 b \sqrt{1-c^2 x^2}}{(c x+1)^2}+\frac{15 b \sin ^{-1}(c x)}{c x-1}+\frac{15 b \sin ^{-1}(c x)}{c x+1}+\frac{3 b \sin ^{-1}(c x)}{(c x-1)^2}-\frac{3 b \sin ^{-1}(c x)}{(c x+1)^2}-9 i \pi b \sin ^{-1}(c x)+18 b \sin ^{-1}(c x) \log \left (1-i e^{i \sin ^{-1}(c x)}\right )+9 \pi b \log \left (1-i e^{i \sin ^{-1}(c x)}\right )-18 b \sin ^{-1}(c x) \log \left (1+i e^{i \sin ^{-1}(c x)}\right )+9 \pi b \log \left (1+i e^{i \sin ^{-1}(c x)}\right )-9 \pi b \log \left (\sin \left (\frac{1}{4} \left (2 \sin ^{-1}(c x)+\pi \right )\right )\right )-9 \pi b \log \left (-\cos \left (\frac{1}{4} \left (2 \sin ^{-1}(c x)+\pi \right )\right )\right )}{48 c^5 d^3} \]
Warning: Unable to verify antiderivative.
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Maple [A] time = 0.378, size = 389, normalized size = 1.9 \begin{align*}{\frac{a}{16\,{c}^{5}{d}^{3} \left ( cx-1 \right ) ^{2}}}+{\frac{5\,a}{16\,{c}^{5}{d}^{3} \left ( cx-1 \right ) }}-{\frac{3\,a\ln \left ( cx-1 \right ) }{16\,{c}^{5}{d}^{3}}}-{\frac{a}{16\,{c}^{5}{d}^{3} \left ( cx+1 \right ) ^{2}}}+{\frac{5\,a}{16\,{c}^{5}{d}^{3} \left ( cx+1 \right ) }}+{\frac{3\,a\ln \left ( cx+1 \right ) }{16\,{c}^{5}{d}^{3}}}+{\frac{5\,b\arcsin \left ( cx \right ){x}^{3}}{8\,{c}^{2}{d}^{3} \left ({c}^{4}{x}^{4}-2\,{c}^{2}{x}^{2}+1 \right ) }}-{\frac{5\,b{x}^{2}}{8\,{c}^{3}{d}^{3} \left ({c}^{4}{x}^{4}-2\,{c}^{2}{x}^{2}+1 \right ) }\sqrt{-{c}^{2}{x}^{2}+1}}-{\frac{3\,b\arcsin \left ( cx \right ) x}{8\,{c}^{4}{d}^{3} \left ({c}^{4}{x}^{4}-2\,{c}^{2}{x}^{2}+1 \right ) }}+{\frac{13\,b}{24\,{c}^{5}{d}^{3} \left ({c}^{4}{x}^{4}-2\,{c}^{2}{x}^{2}+1 \right ) }\sqrt{-{c}^{2}{x}^{2}+1}}-{\frac{3\,b\arcsin \left ( cx \right ) }{8\,{c}^{5}{d}^{3}}\ln \left ( 1+i \left ( icx+\sqrt{-{c}^{2}{x}^{2}+1} \right ) \right ) }+{\frac{3\,b\arcsin \left ( cx \right ) }{8\,{c}^{5}{d}^{3}}\ln \left ( 1-i \left ( icx+\sqrt{-{c}^{2}{x}^{2}+1} \right ) \right ) }+{\frac{{\frac{3\,i}{8}}b}{{c}^{5}{d}^{3}}{\it dilog} \left ( 1+i \left ( icx+\sqrt{-{c}^{2}{x}^{2}+1} \right ) \right ) }-{\frac{{\frac{3\,i}{8}}b}{{c}^{5}{d}^{3}}{\it dilog} \left ( 1-i \left ( icx+\sqrt{-{c}^{2}{x}^{2}+1} \right ) \right ) } \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} \frac{1}{16} \, a{\left (\frac{2 \,{\left (5 \, c^{2} x^{3} - 3 \, x\right )}}{c^{8} d^{3} x^{4} - 2 \, c^{6} d^{3} x^{2} + c^{4} d^{3}} + \frac{3 \, \log \left (c x + 1\right )}{c^{5} d^{3}} - \frac{3 \, \log \left (c x - 1\right )}{c^{5} d^{3}}\right )} + \frac{{\left (3 \,{\left (c^{4} x^{4} - 2 \, c^{2} x^{2} + 1\right )} \arctan \left (c x, \sqrt{c x + 1} \sqrt{-c x + 1}\right ) \log \left (c x + 1\right ) - 3 \,{\left (c^{4} x^{4} - 2 \, c^{2} x^{2} + 1\right )} \arctan \left (c x, \sqrt{c x + 1} \sqrt{-c x + 1}\right ) \log \left (-c x + 1\right ) + 2 \,{\left (5 \, c^{3} x^{3} - 3 \, c x\right )} \arctan \left (c x, \sqrt{c x + 1} \sqrt{-c x + 1}\right ) +{\left (c^{9} d^{3} x^{4} - 2 \, c^{7} d^{3} x^{2} + c^{5} d^{3}\right )} \int \frac{{\left (10 \, c^{3} x^{3} - 6 \, c x + 3 \,{\left (c^{4} x^{4} - 2 \, c^{2} x^{2} + 1\right )} \log \left (c x + 1\right ) - 3 \,{\left (c^{4} x^{4} - 2 \, c^{2} x^{2} + 1\right )} \log \left (-c x + 1\right )\right )} \sqrt{c x + 1} \sqrt{-c x + 1}}{c^{10} d^{3} x^{6} - 3 \, c^{8} d^{3} x^{4} + 3 \, c^{6} d^{3} x^{2} - c^{4} d^{3}}\,{d x}\right )} b}{16 \,{\left (c^{9} d^{3} x^{4} - 2 \, c^{7} d^{3} x^{2} + c^{5} d^{3}\right )}} \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 (-\frac{b x^{4} \arcsin \left (c x\right ) + a x^{4}}{c^{6} d^{3} x^{6} - 3 \, c^{4} d^{3} x^{4} + 3 \, c^{2} d^{3} x^{2} - d^{3}}, 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*} - \frac{\int \frac{a x^{4}}{c^{6} x^{6} - 3 c^{4} x^{4} + 3 c^{2} x^{2} - 1}\, dx + \int \frac{b x^{4} \operatorname{asin}{\left (c x \right )}}{c^{6} x^{6} - 3 c^{4} x^{4} + 3 c^{2} x^{2} - 1}\, dx}{d^{3}} \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 -\frac{{\left (b \arcsin \left (c x\right ) + a\right )} x^{4}}{{\left (c^{2} d x^{2} - d\right )}^{3}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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