Optimal. Leaf size=62 \[ \frac {\tanh ^{-1}\left (\sqrt {e} x\right ) (a+b \log (c x))}{\sqrt {e}}+\frac {b \text {Li}_2\left (-\sqrt {e} x\right )}{2 \sqrt {e}}-\frac {b \text {Li}_2\left (\sqrt {e} x\right )}{2 \sqrt {e}} \]
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Rubi [A] time = 0.04, antiderivative size = 62, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 4, integrand size = 19, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.210, Rules used = {206, 2324, 12, 5912} \[ \frac {b \text {PolyLog}\left (2,-\sqrt {e} x\right )}{2 \sqrt {e}}-\frac {b \text {PolyLog}\left (2,\sqrt {e} x\right )}{2 \sqrt {e}}+\frac {\tanh ^{-1}\left (\sqrt {e} x\right ) (a+b \log (c x))}{\sqrt {e}} \]
Antiderivative was successfully verified.
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Rule 12
Rule 206
Rule 2324
Rule 5912
Rubi steps
\begin {align*} \int \frac {a+b \log (c x)}{1-e x^2} \, dx &=\frac {\tanh ^{-1}\left (\sqrt {e} x\right ) (a+b \log (c x))}{\sqrt {e}}-b \int \frac {\tanh ^{-1}\left (\sqrt {e} x\right )}{\sqrt {e} x} \, dx\\ &=\frac {\tanh ^{-1}\left (\sqrt {e} x\right ) (a+b \log (c x))}{\sqrt {e}}-\frac {b \int \frac {\tanh ^{-1}\left (\sqrt {e} x\right )}{x} \, dx}{\sqrt {e}}\\ &=\frac {\tanh ^{-1}\left (\sqrt {e} x\right ) (a+b \log (c x))}{\sqrt {e}}+\frac {b \text {Li}_2\left (-\sqrt {e} x\right )}{2 \sqrt {e}}-\frac {b \text {Li}_2\left (\sqrt {e} x\right )}{2 \sqrt {e}}\\ \end {align*}
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Mathematica [A] time = 0.03, size = 68, normalized size = 1.10 \[ \frac {-\left (\left (\log \left (1-\sqrt {e} x\right )-\log \left (\sqrt {e} x+1\right )\right ) (a+b \log (c x))\right )+b \text {Li}_2\left (-\sqrt {e} x\right )-b \text {Li}_2\left (\sqrt {e} x\right )}{2 \sqrt {e}} \]
Antiderivative was successfully verified.
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fricas [F] time = 0.43, size = 0, normalized size = 0.00 \[ {\rm integral}\left (-\frac {b \log \left (c x\right ) + a}{e x^{2} - 1}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int -\frac {b \log \left (c x\right ) + a}{e x^{2} - 1}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [B] time = 0.06, size = 103, normalized size = 1.66 \[ \frac {b \ln \left (c x \right ) \ln \left (\frac {c \sqrt {e}\, x +c}{c}\right )}{2 \sqrt {e}}-\frac {b \ln \left (c x \right ) \ln \left (-\frac {c \sqrt {e}\, x -c}{c}\right )}{2 \sqrt {e}}+\frac {a \arctanh \left (\sqrt {e}\, x \right )}{\sqrt {e}}+\frac {b \dilog \left (\frac {c \sqrt {e}\, x +c}{c}\right )}{2 \sqrt {e}}-\frac {b \dilog \left (-\frac {c \sqrt {e}\, x -c}{c}\right )}{2 \sqrt {e}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [F] time = 0.00, size = 0, normalized size = 0.00 \[ -\int \frac {b \log \left (c x\right ) + a}{e x^{2} - 1}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [F] time = 0.00, size = -1, normalized size = -0.02 \[ \int -\frac {a+b\,\ln \left (c\,x\right )}{e\,x^2-1} \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F] time = 0.00, size = 0, normalized size = 0.00 \[ - \int \frac {a}{e x^{2} - 1}\, dx - \int \frac {b \log {\left (c x \right )}}{e x^{2} - 1}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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