Optimal. Leaf size=26 \[ \text{Unintegrable}\left (\frac{\sinh ^2(c+d x)}{x (a+b \cosh (c+d x))},x\right ) \]
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Rubi [A] time = 0.0569911, 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 = {} \[ \int \frac{\sinh ^2(c+d x)}{x (a+b \cosh (c+d x))} \, dx \]
Verification is Not applicable to the result.
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Rubi steps
\begin{align*} \int \frac{\sinh ^2(c+d x)}{x (a+b \cosh (c+d x))} \, dx &=\int \frac{\sinh ^2(c+d x)}{x (a+b \cosh (c+d x))} \, dx\\ \end{align*}
Mathematica [A] time = 108.57, size = 0, normalized size = 0. \[ \int \frac{\sinh ^2(c+d x)}{x (a+b \cosh (c+d x))} \, dx \]
Verification is Not applicable to the result.
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Maple [A] time = 0.076, size = 0, normalized size = 0. \begin{align*} \int{\frac{ \left ( \sinh \left ( dx+c \right ) \right ) ^{2}}{x \left ( a+b\cosh \left ( dx+c \right ) \right ) }}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 0., size = 0, normalized size = 0. \begin{align*} 2 \,{\left (a^{2} e^{c} - b^{2} e^{c}\right )} \int \frac{e^{\left (d x\right )}}{b^{3} x e^{\left (2 \, d x + 2 \, c\right )} + 2 \, a b^{2} x e^{\left (d x + c\right )} + b^{3} x}\,{d x} + \frac{{\rm Ei}\left (-d x\right ) e^{\left (-c\right )}}{2 \, b} + \frac{{\rm Ei}\left (d x\right ) e^{c}}{2 \, b} - \frac{a \log \left (x\right )}{b^{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (\frac{\sinh \left (d x + c\right )^{2}}{b x \cosh \left (d x + c\right ) + a x}, 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 [A] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{\sinh \left (d x + c\right )^{2}}{{\left (b \cosh \left (d x + c\right ) + a\right )} x}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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