Optimal. Leaf size=1280 \[ \text{result too large to display} \]
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Rubi [F] time = 0.0286067, 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 = {} \[ \int (c+d x) \sqrt{b \tanh (e+f x)} \, dx \]
Verification is Not applicable to the result.
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Rubi steps
\begin{align*} \int (c+d x) \sqrt{b \tanh (e+f x)} \, dx &=\int (c+d x) \sqrt{b \tanh (e+f x)} \, dx\\ \end{align*}
Mathematica [C] time = 5.11689, size = 556, normalized size = 0.43 \[ \frac{\sqrt{b \tanh (e+f x)} \left (-4 f (c+d x) \left (\log \left (1-\sqrt{\tanh (e+f x)}\right )-\log \left (\sqrt{\tanh (e+f x)}+1\right )+2 \tan ^{-1}\left (\sqrt{\tanh (e+f x)}\right )\right )+d \left (-2 \text{PolyLog}\left (2,\frac{1}{2} \left (1-\sqrt{\tanh (e+f x)}\right )\right )+2 \text{PolyLog}\left (2,\left (-\frac{1}{2}-\frac{i}{2}\right ) \left (\sqrt{\tanh (e+f x)}-1\right )\right )+2 \text{PolyLog}\left (2,\left (-\frac{1}{2}+\frac{i}{2}\right ) \left (\sqrt{\tanh (e+f x)}-1\right )\right )+2 \text{PolyLog}\left (2,\frac{1}{2} \left (\sqrt{\tanh (e+f x)}+1\right )\right )-2 \text{PolyLog}\left (2,\left (\frac{1}{2}-\frac{i}{2}\right ) \left (\sqrt{\tanh (e+f x)}+1\right )\right )-2 \text{PolyLog}\left (2,\left (\frac{1}{2}+\frac{i}{2}\right ) \left (\sqrt{\tanh (e+f x)}+1\right )\right )+i \text{PolyLog}\left (2,-e^{4 i \tan ^{-1}\left (\sqrt{\tanh (e+f x)}\right )}\right )-\log ^2\left (1-\sqrt{\tanh (e+f x)}\right )+\log ^2\left (\sqrt{\tanh (e+f x)}+1\right )+2 \log \left (1-\sqrt{\tanh (e+f x)}\right ) \log \left (\left (\frac{1}{2}+\frac{i}{2}\right ) \left (\sqrt{\tanh (e+f x)}-i\right )\right )+2 \log \left (1-\sqrt{\tanh (e+f x)}\right ) \log \left (\left (\frac{1}{2}-\frac{i}{2}\right ) \left (\sqrt{\tanh (e+f x)}+i\right )\right )-2 \log \left (1-\sqrt{\tanh (e+f x)}\right ) \log \left (\frac{1}{2} \left (\sqrt{\tanh (e+f x)}+1\right )\right )-2 \log \left (1-\left (\frac{1}{2}-\frac{i}{2}\right ) \left (\sqrt{\tanh (e+f x)}+1\right )\right ) \log \left (\sqrt{\tanh (e+f x)}+1\right )+2 \log \left (\frac{1}{2} \left (1-\sqrt{\tanh (e+f x)}\right )\right ) \log \left (\sqrt{\tanh (e+f x)}+1\right )-2 \log \left (\left (-\frac{1}{2}-\frac{i}{2}\right ) \left (\sqrt{\tanh (e+f x)}+i\right )\right ) \log \left (\sqrt{\tanh (e+f x)}+1\right )+4 i \tan ^{-1}\left (\sqrt{\tanh (e+f x)}\right )^2-4 \tan ^{-1}\left (\sqrt{\tanh (e+f x)}\right ) \log \left (1+e^{4 i \tan ^{-1}\left (\sqrt{\tanh (e+f x)}\right )}\right )\right )\right )}{8 f^2 \sqrt{\tanh (e+f x)}} \]
Warning: Unable to verify antiderivative.
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Maple [F] time = 0.102, size = 0, normalized size = 0. \begin{align*} \int \left ( dx+c \right ) \sqrt{b\tanh \left ( fx+e \right ) }\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int{\left (d x + c\right )} \sqrt{b \tanh \left (f x + e\right )}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: UnboundLocalError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \sqrt{b \tanh{\left (e + f x \right )}} \left (c + d x\right )\, dx \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 (d x + c\right )} \sqrt{b \tanh \left (f x + e\right )}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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