Optimal. Leaf size=21 \[ \text {Int}\left (\frac {1}{x (a c x+c) \tanh ^{-1}(a x)^2},x\right ) \]
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Rubi [A] time = 0.06, antiderivative size = 0, normalized size of antiderivative = 0.00, number of steps used = 0, number of rules used = 0, integrand size = 0, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.000, Rules used = {} \[ \int \frac {1}{x (c+a c x) \tanh ^{-1}(a x)^2} \, dx \]
Verification is Not applicable to the result.
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Rubi steps
\begin {align*} \int \frac {1}{x (c+a c x) \tanh ^{-1}(a x)^2} \, dx &=\int \frac {1}{x (c+a c x) \tanh ^{-1}(a x)^2} \, dx\\ \end {align*}
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Mathematica [A] time = 1.28, size = 0, normalized size = 0.00 \[ \int \frac {1}{x (c+a c x) \tanh ^{-1}(a x)^2} \, dx \]
Verification is Not applicable to the result.
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fricas [A] time = 0.56, size = 0, normalized size = 0.00 \[ {\rm integral}\left (\frac {1}{{\left (a c x^{2} + c x\right )} \operatorname {artanh}\left (a x\right )^{2}}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {1}{{\left (a c x + c\right )} x \operatorname {artanh}\left (a x\right )^{2}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.30, size = 0, normalized size = 0.00 \[ \int \frac {1}{x \left (a c x +c \right ) \arctanh \left (a x \right )^{2}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 0.00, size = 0, normalized size = 0.00 \[ \frac {2 \, {\left (a x - 1\right )}}{a c x \log \left (a x + 1\right ) - a c x \log \left (-a x + 1\right )} + 2 \, \int -\frac {1}{a c x^{2} \log \left (a x + 1\right ) - a c x^{2} \log \left (-a x + 1\right )}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [A] time = 0.00, size = -1, normalized size = -0.05 \[ \int \frac {1}{x\,{\mathrm {atanh}\left (a\,x\right )}^2\,\left (c+a\,c\,x\right )} \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 0.00, size = 0, normalized size = 0.00 \[ \frac {\int \frac {1}{a x^{2} \operatorname {atanh}^{2}{\left (a x \right )} + x \operatorname {atanh}^{2}{\left (a x \right )}}\, dx}{c} \]
Verification of antiderivative is not currently implemented for this CAS.
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