Optimal. Leaf size=180 \[ \frac{n \left (3 a^2 d+e\right ) \text{PolyLog}\left (2,a^2 x^2\right )}{12 a^3}+\frac{\left (3 a^2 d+e\right ) \log \left (1-a^2 x^2\right ) \log \left (c x^n\right )}{6 a^3}-\frac{d n \log \left (1-a^2 x^2\right )}{2 a}-\frac{e n \log \left (1-a^2 x^2\right )}{18 a^3}+d x \tanh ^{-1}(a x) \log \left (c x^n\right )+\frac{e x^2 \log \left (c x^n\right )}{6 a}+\frac{1}{3} e x^3 \tanh ^{-1}(a x) \log \left (c x^n\right )-d n x \tanh ^{-1}(a x)-\frac{5 e n x^2}{36 a}-\frac{1}{9} e n x^3 \tanh ^{-1}(a x) \]
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Rubi [A] time = 0.162429, antiderivative size = 180, normalized size of antiderivative = 1., number of steps used = 9, number of rules used = 10, integrand size = 18, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.556, Rules used = {5976, 1593, 444, 43, 2388, 5910, 260, 5916, 266, 2391} \[ \frac{n \left (3 a^2 d+e\right ) \text{PolyLog}\left (2,a^2 x^2\right )}{12 a^3}+\frac{\left (3 a^2 d+e\right ) \log \left (1-a^2 x^2\right ) \log \left (c x^n\right )}{6 a^3}-\frac{d n \log \left (1-a^2 x^2\right )}{2 a}-\frac{e n \log \left (1-a^2 x^2\right )}{18 a^3}+d x \tanh ^{-1}(a x) \log \left (c x^n\right )+\frac{e x^2 \log \left (c x^n\right )}{6 a}+\frac{1}{3} e x^3 \tanh ^{-1}(a x) \log \left (c x^n\right )-d n x \tanh ^{-1}(a x)-\frac{5 e n x^2}{36 a}-\frac{1}{9} e n x^3 \tanh ^{-1}(a x) \]
Antiderivative was successfully verified.
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Rule 5976
Rule 1593
Rule 444
Rule 43
Rule 2388
Rule 5910
Rule 260
Rule 5916
Rule 266
Rule 2391
Rubi steps
\begin{align*} \int \left (d+e x^2\right ) \tanh ^{-1}(a x) \log \left (c x^n\right ) \, dx &=\frac{e x^2 \log \left (c x^n\right )}{6 a}+d x \tanh ^{-1}(a x) \log \left (c x^n\right )+\frac{1}{3} e x^3 \tanh ^{-1}(a x) \log \left (c x^n\right )+\frac{\left (3 a^2 d+e\right ) \log \left (c x^n\right ) \log \left (1-a^2 x^2\right )}{6 a^3}-n \int \left (\frac{e x}{6 a}+d \tanh ^{-1}(a x)+\frac{1}{3} e x^2 \tanh ^{-1}(a x)+\frac{\left (3 a^2 d+e\right ) \log \left (1-a^2 x^2\right )}{6 a^3 x}\right ) \, dx\\ &=-\frac{e n x^2}{12 a}+\frac{e x^2 \log \left (c x^n\right )}{6 a}+d x \tanh ^{-1}(a x) \log \left (c x^n\right )+\frac{1}{3} e x^3 \tanh ^{-1}(a x) \log \left (c x^n\right )+\frac{\left (3 a^2 d+e\right ) \log \left (c x^n\right ) \log \left (1-a^2 x^2\right )}{6 a^3}-(d n) \int \tanh ^{-1}(a x) \, dx-\frac{1}{3} (e n) \int x^2 \tanh ^{-1}(a x) \, dx-\frac{\left (\left (3 a^2 d+e\right ) n\right ) \int \frac{\log \left (1-a^2 x^2\right )}{x} \, dx}{6 a^3}\\ &=-\frac{e n x^2}{12 a}-d n x \tanh ^{-1}(a x)-\frac{1}{9} e n x^3 \tanh ^{-1}(a x)+\frac{e x^2 \log \left (c x^n\right )}{6 a}+d x \tanh ^{-1}(a x) \log \left (c x^n\right )+\frac{1}{3} e x^3 \tanh ^{-1}(a x) \log \left (c x^n\right )+\frac{\left (3 a^2 d+e\right ) \log \left (c x^n\right ) \log \left (1-a^2 x^2\right )}{6 a^3}+\frac{\left (3 a^2 d+e\right ) n \text{Li}_2\left (a^2 x^2\right )}{12 a^3}+(a d n) \int \frac{x}{1-a^2 x^2} \, dx+\frac{1}{9} (a e n) \int \frac{x^3}{1-a^2 x^2} \, dx\\ &=-\frac{e n x^2}{12 a}-d n x \tanh ^{-1}(a x)-\frac{1}{9} e n x^3 \tanh ^{-1}(a x)+\frac{e x^2 \log \left (c x^n\right )}{6 a}+d x \tanh ^{-1}(a x) \log \left (c x^n\right )+\frac{1}{3} e x^3 \tanh ^{-1}(a x) \log \left (c x^n\right )-\frac{d n \log \left (1-a^2 x^2\right )}{2 a}+\frac{\left (3 a^2 d+e\right ) \log \left (c x^n\right ) \log \left (1-a^2 x^2\right )}{6 a^3}+\frac{\left (3 a^2 d+e\right ) n \text{Li}_2\left (a^2 x^2\right )}{12 a^3}+\frac{1}{18} (a e n) \operatorname{Subst}\left (\int \frac{x}{1-a^2 x} \, dx,x,x^2\right )\\ &=-\frac{e n x^2}{12 a}-d n x \tanh ^{-1}(a x)-\frac{1}{9} e n x^3 \tanh ^{-1}(a x)+\frac{e x^2 \log \left (c x^n\right )}{6 a}+d x \tanh ^{-1}(a x) \log \left (c x^n\right )+\frac{1}{3} e x^3 \tanh ^{-1}(a x) \log \left (c x^n\right )-\frac{d n \log \left (1-a^2 x^2\right )}{2 a}+\frac{\left (3 a^2 d+e\right ) \log \left (c x^n\right ) \log \left (1-a^2 x^2\right )}{6 a^3}+\frac{\left (3 a^2 d+e\right ) n \text{Li}_2\left (a^2 x^2\right )}{12 a^3}+\frac{1}{18} (a e n) \operatorname{Subst}\left (\int \left (-\frac{1}{a^2}-\frac{1}{a^2 \left (-1+a^2 x\right )}\right ) \, dx,x,x^2\right )\\ &=-\frac{5 e n x^2}{36 a}-d n x \tanh ^{-1}(a x)-\frac{1}{9} e n x^3 \tanh ^{-1}(a x)+\frac{e x^2 \log \left (c x^n\right )}{6 a}+d x \tanh ^{-1}(a x) \log \left (c x^n\right )+\frac{1}{3} e x^3 \tanh ^{-1}(a x) \log \left (c x^n\right )-\frac{d n \log \left (1-a^2 x^2\right )}{2 a}-\frac{e n \log \left (1-a^2 x^2\right )}{18 a^3}+\frac{\left (3 a^2 d+e\right ) \log \left (c x^n\right ) \log \left (1-a^2 x^2\right )}{6 a^3}+\frac{\left (3 a^2 d+e\right ) n \text{Li}_2\left (a^2 x^2\right )}{12 a^3}\\ \end{align*}
Mathematica [A] time = 0.136176, size = 167, normalized size = 0.93 \[ \frac{3 n \left (3 a^2 d+e\right ) \text{PolyLog}\left (2,a^2 x^2\right )-4 a^3 x \tanh ^{-1}(a x) \left (n \left (9 d+e x^2\right )-3 \left (3 d+e x^2\right ) \log \left (c x^n\right )\right )+18 a^2 d \log \left (1-a^2 x^2\right ) \log \left (c x^n\right )+6 a^2 e x^2 \log \left (c x^n\right )+6 e \log \left (1-a^2 x^2\right ) \log \left (c x^n\right )-18 a^2 d n \log \left (1-a^2 x^2\right )-5 a^2 e n x^2-2 e n \log \left (a^2 x^2-1\right )}{36 a^3} \]
Antiderivative was successfully verified.
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Maple [C] time = 5.25, size = 90875, normalized size = 504.9 \begin{align*} \text{output too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [C] time = 1.4477, size = 478, normalized size = 2.66 \begin{align*} -\frac{1}{36} \, n{\left (\frac{18 \,{\left (i \, \pi d - 2 \, d\right )} \log \left (x\right )}{a} + \frac{6 \,{\left (3 \, a^{2} d + e\right )}{\left (\log \left (a x - 1\right ) \log \left (a x\right ) +{\rm Li}_2\left (-a x + 1\right )\right )}}{a^{3}} + \frac{6 \,{\left (3 \, a^{2} d + e\right )}{\left (\log \left (a x + 1\right ) \log \left (-a x\right ) +{\rm Li}_2\left (a x + 1\right )\right )}}{a^{3}} + \frac{2 \,{\left (9 \, a^{2} d + e\right )} \log \left (a x + 1\right )}{a^{3}} + \frac{-2 i \, \pi a^{3} e x^{3} - 18 i \, \pi a^{3} d x + 5 \, a^{2} e x^{2} + 2 \,{\left (a^{3} e x^{3} + 9 \, a^{3} d x\right )} \log \left (a x + 1\right ) - 2 \,{\left (a^{3} e x^{3} + 9 \, a^{3} d x - 9 \, a^{2} d - e\right )} \log \left (a x - 1\right )}{a^{3}}\right )} + \frac{1}{36} \,{\left ({\left (6 \, x^{3} \log \left (a x + 1\right ) - a{\left (\frac{2 \, a^{2} x^{3} - 3 \, a x^{2} + 6 \, x}{a^{3}} - \frac{6 \, \log \left (a x + 1\right )}{a^{4}}\right )}\right )} e -{\left (6 \, x^{3} \log \left (-a x + 1\right ) - a{\left (\frac{2 \, a^{2} x^{3} + 3 \, a x^{2} + 6 \, x}{a^{3}} + \frac{6 \, \log \left (a x - 1\right )}{a^{4}}\right )}\right )} e - \frac{18 \,{\left (a x -{\left (a x + 1\right )} \log \left (a x + 1\right ) + 1\right )} d}{a} + \frac{18 \,{\left (a x -{\left (a x - 1\right )} \log \left (-a x + 1\right ) - 1\right )} d}{a}\right )} \log \left (c x^{n}\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 ({\left (e x^{2} + d\right )} \operatorname{artanh}\left (a x\right ) \log \left (c x^{n}\right ), x\right ) \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 [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int{\left (e x^{2} + d\right )} \operatorname{artanh}\left (a x\right ) \log \left (c x^{n}\right )\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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