Optimal. Leaf size=31 \[ \frac{\coth (c+d x) \log (\cosh (c+d x))}{d \sqrt [3]{b \coth ^3(c+d x)}} \]
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Rubi [A] time = 0.0202842, antiderivative size = 31, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 14, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.143, Rules used = {3658, 3475} \[ \frac{\coth (c+d x) \log (\cosh (c+d x))}{d \sqrt [3]{b \coth ^3(c+d x)}} \]
Antiderivative was successfully verified.
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Rule 3658
Rule 3475
Rubi steps
\begin{align*} \int \frac{1}{\sqrt [3]{b \coth ^3(c+d x)}} \, dx &=\frac{\coth (c+d x) \int \tanh (c+d x) \, dx}{\sqrt [3]{b \coth ^3(c+d x)}}\\ &=\frac{\coth (c+d x) \log (\cosh (c+d x))}{d \sqrt [3]{b \coth ^3(c+d x)}}\\ \end{align*}
Mathematica [A] time = 0.0284736, size = 31, normalized size = 1. \[ \frac{\coth (c+d x) \log (\cosh (c+d x))}{d \sqrt [3]{b \coth ^3(c+d x)}} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.093, size = 192, normalized size = 6.2 \begin{align*}{\frac{ \left ( 1+{{\rm e}^{2\,dx+2\,c}} \right ) x}{{{\rm e}^{2\,dx+2\,c}}-1}{\frac{1}{\sqrt [3]{{\frac{b \left ( 1+{{\rm e}^{2\,dx+2\,c}} \right ) ^{3}}{ \left ({{\rm e}^{2\,dx+2\,c}}-1 \right ) ^{3}}}}}}}-2\,{\frac{ \left ( 1+{{\rm e}^{2\,dx+2\,c}} \right ) \left ( dx+c \right ) }{ \left ({{\rm e}^{2\,dx+2\,c}}-1 \right ) d}{\frac{1}{\sqrt [3]{{\frac{b \left ( 1+{{\rm e}^{2\,dx+2\,c}} \right ) ^{3}}{ \left ({{\rm e}^{2\,dx+2\,c}}-1 \right ) ^{3}}}}}}}+{\frac{ \left ( 1+{{\rm e}^{2\,dx+2\,c}} \right ) \ln \left ( 1+{{\rm e}^{2\,dx+2\,c}} \right ) }{ \left ({{\rm e}^{2\,dx+2\,c}}-1 \right ) d}{\frac{1}{\sqrt [3]{{\frac{b \left ( 1+{{\rm e}^{2\,dx+2\,c}} \right ) ^{3}}{ \left ({{\rm e}^{2\,dx+2\,c}}-1 \right ) ^{3}}}}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.71109, size = 43, normalized size = 1.39 \begin{align*} \frac{d x + c}{b^{\frac{1}{3}} d} + \frac{\log \left (e^{\left (-2 \, d x - 2 \, c\right )} + 1\right )}{b^{\frac{1}{3}} d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] time = 2.44438, size = 460, normalized size = 14.84 \begin{align*} -\frac{{\left (d x e^{\left (4 \, d x + 4 \, c\right )} - 2 \, d x e^{\left (2 \, d x + 2 \, c\right )} + d x -{\left (e^{\left (4 \, d x + 4 \, c\right )} - 2 \, e^{\left (2 \, d x + 2 \, c\right )} + 1\right )} \log \left (\frac{2 \, \cosh \left (d x + c\right )}{\cosh \left (d x + c\right ) - \sinh \left (d x + c\right )}\right )\right )} \left (\frac{b e^{\left (6 \, d x + 6 \, c\right )} + 3 \, b e^{\left (4 \, d x + 4 \, c\right )} + 3 \, b e^{\left (2 \, d x + 2 \, c\right )} + b}{e^{\left (6 \, d x + 6 \, c\right )} - 3 \, e^{\left (4 \, d x + 4 \, c\right )} + 3 \, e^{\left (2 \, d x + 2 \, c\right )} - 1}\right )^{\frac{2}{3}}}{b d e^{\left (4 \, d x + 4 \, c\right )} + 2 \, b d e^{\left (2 \, d x + 2 \, c\right )} + b d} \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 \frac{1}{\sqrt [3]{b \coth ^{3}{\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 \frac{1}{\left (b \coth \left (d x + c\right )^{3}\right )^{\frac{1}{3}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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