Optimal. Leaf size=226 \[ -\frac{a+b \tanh ^{-1}\left (c x^2\right )}{2 e (d+e x)^2}-\frac{b c d e}{\left (c^2 d^4-e^4\right ) (d+e x)}+\frac{b c e \left (3 c^2 d^4+e^4\right ) \log (d+e x)}{\left (c^2 d^4-e^4\right )^2}+\frac{b c^{3/2} d \tan ^{-1}\left (\sqrt{c} x\right )}{\left (c d^2+e^2\right )^2}-\frac{b c^{3/2} d \tanh ^{-1}\left (\sqrt{c} x\right )}{\left (c d^2-e^2\right )^2}-\frac{b c \left (c d^2+e^2\right ) \log \left (1-c x^2\right )}{4 e \left (c d^2-e^2\right )^2}+\frac{b c \left (c d^2-e^2\right ) \log \left (c x^2+1\right )}{4 e \left (c d^2+e^2\right )^2} \]
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Rubi [F] time = 0.0664324, antiderivative size = 0, normalized size of antiderivative = 0., number of steps used = 0, number of rules used = 0, integrand size = 0, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0., Rules used = {} \[ \int \frac{a+b \tanh ^{-1}\left (c x^2\right )}{(d+e x)^3} \, dx \]
Verification is Not applicable to the result.
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Rubi steps
\begin{align*} \int \frac{a+b \tanh ^{-1}\left (c x^2\right )}{(d+e x)^3} \, dx &=\int \left (\frac{a}{(d+e x)^3}+\frac{b \tanh ^{-1}\left (c x^2\right )}{(d+e x)^3}\right ) \, dx\\ &=-\frac{a}{2 e (d+e x)^2}+b \int \frac{\tanh ^{-1}\left (c x^2\right )}{(d+e x)^3} \, dx\\ \end{align*}
Mathematica [A] time = 0.712337, size = 379, normalized size = 1.68 \[ \frac{1}{4} \left (-\frac{2 a}{e (d+e x)^2}+\frac{b c^2 \left (c^2 d^6+3 d^2 e^4\right ) \log \left (c x^2+1\right )}{e \left (e^4-c^2 d^4\right )^2}-\frac{b c e \left (3 c^2 d^4+e^4\right ) \log \left (1-c^2 x^4\right )}{\left (e^4-c^2 d^4\right )^2}-\frac{4 b c d e}{\left (c^2 d^4-e^4\right ) (d+e x)}-\frac{b c^{3/2} d \left (-2 c^2 d^4 e+c^{5/2} d^5-4 c d^2 e^3+3 \sqrt{c} d e^4-2 e^5\right ) \log \left (1-\sqrt{c} x\right )}{e \left (e^4-c^2 d^4\right )^2}-\frac{b c^{3/2} d \left (2 c^2 d^4 e+c^{5/2} d^5+4 c d^2 e^3+3 \sqrt{c} d e^4+2 e^5\right ) \log \left (\sqrt{c} x+1\right )}{e \left (e^4-c^2 d^4\right )^2}+\frac{4 b c e \left (3 c^2 d^4+e^4\right ) \log (d+e x)}{\left (e^4-c^2 d^4\right )^2}+\frac{4 b c^{3/2} d \tan ^{-1}\left (\sqrt{c} x\right )}{\left (c d^2+e^2\right )^2}-\frac{2 b \tanh ^{-1}\left (c x^2\right )}{e (d+e x)^2}\right ) \]
Antiderivative was successfully verified.
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Maple [A] time = 0.04, size = 310, normalized size = 1.4 \begin{align*} -{\frac{a}{2\, \left ( ex+d \right ) ^{2}e}}-{\frac{b{\it Artanh} \left ( c{x}^{2} \right ) }{2\, \left ( ex+d \right ) ^{2}e}}+{\frac{b{c}^{2}\ln \left ( c{x}^{2}+1 \right ){d}^{2}}{4\,e \left ( c{d}^{2}+{e}^{2} \right ) ^{2}}}-{\frac{bec\ln \left ( c{x}^{2}+1 \right ) }{4\, \left ( c{d}^{2}+{e}^{2} \right ) ^{2}}}+{\frac{bd}{ \left ( c{d}^{2}+{e}^{2} \right ) ^{2}}{c}^{{\frac{3}{2}}}\arctan \left ( x\sqrt{c} \right ) }-{\frac{b{c}^{2}\ln \left ( c{x}^{2}-1 \right ){d}^{2}}{4\,e \left ( c{d}^{2}-{e}^{2} \right ) ^{2}}}-{\frac{bec\ln \left ( c{x}^{2}-1 \right ) }{4\, \left ( c{d}^{2}-{e}^{2} \right ) ^{2}}}-{\frac{bd}{ \left ( c{d}^{2}-{e}^{2} \right ) ^{2}}{c}^{{\frac{3}{2}}}{\it Artanh} \left ( x\sqrt{c} \right ) }-{\frac{becd}{ \left ( c{d}^{2}-{e}^{2} \right ) \left ( c{d}^{2}+{e}^{2} \right ) \left ( ex+d \right ) }}+3\,{\frac{be{c}^{3}\ln \left ( ex+d \right ){d}^{4}}{ \left ( c{d}^{2}-{e}^{2} \right ) ^{2} \left ( c{d}^{2}+{e}^{2} \right ) ^{2}}}+{\frac{b{e}^{5}c\ln \left ( ex+d \right ) }{ \left ( c{d}^{2}-{e}^{2} \right ) ^{2} \left ( c{d}^{2}+{e}^{2} \right ) ^{2}}} \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(-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.
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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.
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Giac [B] time = 89.4739, size = 684, normalized size = 3.03 \begin{align*} \frac{b c^{\frac{3}{2}} d \arctan \left (\sqrt{c} x\right )}{c^{2} d^{4} + 2 \, c d^{2} e^{2} + e^{4}} + \frac{b c^{2} d \arctan \left (\frac{c x}{\sqrt{-c}}\right )}{{\left (c^{2} d^{4} - 2 \, c d^{2} e^{2} + e^{4}\right )} \sqrt{-c}} - \frac{{\left (b c^{2} d^{2} + b c e^{2}\right )} \log \left (c x^{2} - 1\right )}{4 \,{\left (c^{2} d^{4} e - 2 \, c d^{2} e^{3} + e^{5}\right )}} + \frac{{\left (b c^{2} d^{2} - b c e^{2}\right )} \log \left (-c x^{2} - 1\right )}{4 \,{\left (c^{2} d^{4} e + 2 \, c d^{2} e^{3} + e^{5}\right )}} - \frac{b c^{4} d^{8} \log \left (-\frac{c x^{2} + 1}{c x^{2} - 1}\right ) + 2 \, a c^{4} d^{8} - 12 \, b c^{3} d^{4} x^{2} e^{4} \log \left (x e + d\right ) - 24 \, b c^{3} d^{5} x e^{3} \log \left (x e + d\right ) - 12 \, b c^{3} d^{6} e^{2} \log \left (x e + d\right ) + 4 \, b c^{3} d^{5} x e^{3} + 4 \, b c^{3} d^{6} e^{2} - 2 \, b c^{2} d^{4} e^{4} \log \left (-\frac{c x^{2} + 1}{c x^{2} - 1}\right ) - 4 \, a c^{2} d^{4} e^{4} - 4 \, b c x^{2} e^{8} \log \left (x e + d\right ) - 8 \, b c d x e^{7} \log \left (x e + d\right ) - 4 \, b c d^{2} e^{6} \log \left (x e + d\right ) - 4 \, b c d x e^{7} - 4 \, b c d^{2} e^{6} + b e^{8} \log \left (-\frac{c x^{2} + 1}{c x^{2} - 1}\right ) + 2 \, a e^{8}}{4 \,{\left (c^{4} d^{8} x^{2} e^{3} + 2 \, c^{4} d^{9} x e^{2} + c^{4} d^{10} e - 2 \, c^{2} d^{4} x^{2} e^{7} - 4 \, c^{2} d^{5} x e^{6} - 2 \, c^{2} d^{6} e^{5} + x^{2} e^{11} + 2 \, d x e^{10} + d^{2} e^{9}\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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