Optimal. Leaf size=54 \[ \frac {a \log (c+d x)}{d e}-\frac {b \text {Li}_2(-c-d x)}{2 d e}+\frac {b \text {Li}_2(c+d x)}{2 d e} \]
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Rubi [A] time = 0.04, antiderivative size = 54, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 3, integrand size = 21, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.143, Rules used = {6107, 12, 5912} \[ -\frac {b \text {PolyLog}(2,-c-d x)}{2 d e}+\frac {b \text {PolyLog}(2,c+d x)}{2 d e}+\frac {a \log (c+d x)}{d e} \]
Antiderivative was successfully verified.
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Rule 12
Rule 5912
Rule 6107
Rubi steps
\begin {align*} \int \frac {a+b \tanh ^{-1}(c+d x)}{c e+d e x} \, dx &=\frac {\operatorname {Subst}\left (\int \frac {a+b \tanh ^{-1}(x)}{e x} \, dx,x,c+d x\right )}{d}\\ &=\frac {\operatorname {Subst}\left (\int \frac {a+b \tanh ^{-1}(x)}{x} \, dx,x,c+d x\right )}{d e}\\ &=\frac {a \log (c+d x)}{d e}-\frac {b \text {Li}_2(-c-d x)}{2 d e}+\frac {b \text {Li}_2(c+d x)}{2 d e}\\ \end {align*}
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Mathematica [A] time = 0.03, size = 54, normalized size = 1.00 \[ \frac {a \log (c+d x)}{d e}-\frac {b \text {Li}_2(-c-d x)}{2 d e}+\frac {b \text {Li}_2(c+d x)}{2 d e} \]
Antiderivative was successfully verified.
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fricas [F] time = 0.52, size = 0, normalized size = 0.00 \[ {\rm integral}\left (\frac {b \operatorname {artanh}\left (d x + c\right ) + a}{d e x + c e}, x\right ) \]
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 \[ \int \frac {b \operatorname {artanh}\left (d x + c\right ) + a}{d e x + c e}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.05, size = 89, normalized size = 1.65 \[ \frac {a \ln \left (d x +c \right )}{d e}+\frac {b \ln \left (d x +c \right ) \arctanh \left (d x +c \right )}{d e}-\frac {b \dilog \left (d x +c \right )}{2 d e}-\frac {b \dilog \left (d x +c +1\right )}{2 d e}-\frac {b \ln \left (d x +c \right ) \ln \left (d x +c +1\right )}{2 d e} \]
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 \[ \frac {1}{2} \, b \int \frac {\log \left (d x + c + 1\right ) - \log \left (-d x - c + 1\right )}{d e x + c e}\,{d x} + \frac {a \log \left (d e x + c e\right )}{d e} \]
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 \[ \int \frac {a+b\,\mathrm {atanh}\left (c+d\,x\right )}{c\,e+d\,e\,x} \,d x \]
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 \[ \frac {\int \frac {a}{c + d x}\, dx + \int \frac {b \operatorname {atanh}{\left (c + d x \right )}}{c + d x}\, dx}{e} \]
Verification of antiderivative is not currently implemented for this CAS.
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