Optimal. Leaf size=325 \[ -\frac{b \text{PolyLog}\left (2,\frac{\sqrt{-c} (d+e x)}{\sqrt{-c} d-e}\right )}{2 e}+\frac{b \text{PolyLog}\left (2,\frac{\sqrt{c} (d+e x)}{\sqrt{c} d-e}\right )}{2 e}-\frac{b \text{PolyLog}\left (2,\frac{\sqrt{-c} (d+e x)}{\sqrt{-c} d+e}\right )}{2 e}+\frac{b \text{PolyLog}\left (2,\frac{\sqrt{c} (d+e x)}{\sqrt{c} d+e}\right )}{2 e}+\frac{\log (d+e x) \left (a+b \tanh ^{-1}\left (c x^2\right )\right )}{e}-\frac{b \log (d+e x) \log \left (\frac{e \left (1-\sqrt{-c} x\right )}{\sqrt{-c} d+e}\right )}{2 e}-\frac{b \log (d+e x) \log \left (-\frac{e \left (\sqrt{-c} x+1\right )}{\sqrt{-c} d-e}\right )}{2 e}+\frac{b \log (d+e x) \log \left (\frac{e \left (1-\sqrt{c} x\right )}{\sqrt{c} d+e}\right )}{2 e}+\frac{b \log (d+e x) \log \left (-\frac{e \left (\sqrt{c} x+1\right )}{\sqrt{c} d-e}\right )}{2 e} \]
[Out]
________________________________________________________________________________________
Rubi [F] time = 0.0626453, 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 = {} \[ \int \frac{a+b \tanh ^{-1}\left (c x^2\right )}{d+e x} \, dx \]
Verification is Not applicable to the result.
[In]
[Out]
Rubi steps
\begin{align*} \int \frac{a+b \tanh ^{-1}\left (c x^2\right )}{d+e x} \, dx &=\int \left (\frac{a}{d+e x}+\frac{b \tanh ^{-1}\left (c x^2\right )}{d+e x}\right ) \, dx\\ &=\frac{a \log (d+e x)}{e}+b \int \frac{\tanh ^{-1}\left (c x^2\right )}{d+e x} \, dx\\ \end{align*}
Mathematica [C] time = 17.4703, size = 285, normalized size = 0.88 \[ \frac{a \log (d+e x)}{e}+\frac{b \left (\text{PolyLog}\left (2,\frac{\sqrt{c} (d+e x)}{\sqrt{c} d-e}\right )-\text{PolyLog}\left (2,\frac{\sqrt{c} (d+e x)}{\sqrt{c} d-i e}\right )-\text{PolyLog}\left (2,\frac{\sqrt{c} (d+e x)}{\sqrt{c} d+i e}\right )+\text{PolyLog}\left (2,\frac{\sqrt{c} (d+e x)}{\sqrt{c} d+e}\right )+2 \tanh ^{-1}\left (c x^2\right ) \log (d+e x)-\log (d+e x) \log \left (\frac{e \left (-\sqrt{c} x+i\right )}{\sqrt{c} d+i e}\right )-\log (d+e x) \log \left (-\frac{e \left (\sqrt{c} x+i\right )}{\sqrt{c} d-i e}\right )+\log (d+e x) \log \left (-\frac{e \left (\sqrt{c} x+1\right )}{\sqrt{c} d-e}\right )+\log (d+e x) \log \left (\frac{e-\sqrt{c} e x}{\sqrt{c} d+e}\right )\right )}{2 e} \]
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
Maple [A] time = 0.07, size = 362, normalized size = 1.1 \begin{align*}{\frac{a\ln \left ( ex+d \right ) }{e}}+{\frac{b\ln \left ( ex+d \right ){\it Artanh} \left ( c{x}^{2} \right ) }{e}}-{\frac{b\ln \left ( ex+d \right ) }{2\,e}\ln \left ({ \left ( e\sqrt{-c}- \left ( ex+d \right ) c+cd \right ) \left ( e\sqrt{-c}+cd \right ) ^{-1}} \right ) }-{\frac{b\ln \left ( ex+d \right ) }{2\,e}\ln \left ({ \left ( e\sqrt{-c}+ \left ( ex+d \right ) c-cd \right ) \left ( e\sqrt{-c}-cd \right ) ^{-1}} \right ) }-{\frac{b}{2\,e}{\it dilog} \left ({ \left ( e\sqrt{-c}- \left ( ex+d \right ) c+cd \right ) \left ( e\sqrt{-c}+cd \right ) ^{-1}} \right ) }-{\frac{b}{2\,e}{\it dilog} \left ({ \left ( e\sqrt{-c}+ \left ( ex+d \right ) c-cd \right ) \left ( e\sqrt{-c}-cd \right ) ^{-1}} \right ) }+{\frac{b\ln \left ( ex+d \right ) }{2\,e}\ln \left ({ \left ( e\sqrt{c}- \left ( ex+d \right ) c+cd \right ) \left ( e\sqrt{c}+cd \right ) ^{-1}} \right ) }+{\frac{b\ln \left ( ex+d \right ) }{2\,e}\ln \left ({ \left ( e\sqrt{c}+ \left ( ex+d \right ) c-cd \right ) \left ( e\sqrt{c}-cd \right ) ^{-1}} \right ) }+{\frac{b}{2\,e}{\it dilog} \left ({ \left ( e\sqrt{c}- \left ( ex+d \right ) c+cd \right ) \left ( e\sqrt{c}+cd \right ) ^{-1}} \right ) }+{\frac{b}{2\,e}{\it dilog} \left ({ \left ( e\sqrt{c}+ \left ( ex+d \right ) c-cd \right ) \left ( e\sqrt{c}-cd \right ) ^{-1}} \right ) } \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} \frac{1}{2} \, b \int \frac{\log \left (c x^{2} + 1\right ) - \log \left (-c x^{2} + 1\right )}{e x + d}\,{d x} + \frac{a \log \left (e x + d\right )}{e} \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 \operatorname{artanh}\left (c x^{2}\right ) + a}{e x + d}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
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.
[In]
[Out]
________________________________________________________________________________________
Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{b \operatorname{artanh}\left (c x^{2}\right ) + a}{e x + d}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]