Optimal. Leaf size=39 \[ \frac {\log \left (\frac {d x}{e}+1\right ) \left (a+b \log \left (c x^n\right )\right )}{d}+\frac {b n \text {Li}_2\left (-\frac {d x}{e}\right )}{d} \]
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Rubi [A] time = 0.08, antiderivative size = 39, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 3, integrand size = 23, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.130, Rules used = {2333, 2317, 2391} \[ \frac {b n \text {PolyLog}\left (2,-\frac {d x}{e}\right )}{d}+\frac {\log \left (\frac {d x}{e}+1\right ) \left (a+b \log \left (c x^n\right )\right )}{d} \]
Antiderivative was successfully verified.
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Rule 2317
Rule 2333
Rule 2391
Rubi steps
\begin {align*} \int \frac {a+b \log \left (c x^n\right )}{\left (d+\frac {e}{x}\right ) x} \, dx &=\int \frac {a+b \log \left (c x^n\right )}{e+d x} \, dx\\ &=\frac {\left (a+b \log \left (c x^n\right )\right ) \log \left (1+\frac {d x}{e}\right )}{d}-\frac {(b n) \int \frac {\log \left (1+\frac {d x}{e}\right )}{x} \, dx}{d}\\ &=\frac {\left (a+b \log \left (c x^n\right )\right ) \log \left (1+\frac {d x}{e}\right )}{d}+\frac {b n \text {Li}_2\left (-\frac {d x}{e}\right )}{d}\\ \end {align*}
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Mathematica [A] time = 0.01, size = 37, normalized size = 0.95 \[ \frac {\log \left (\frac {d x}{e}+1\right ) \left (a+b \log \left (c x^n\right )\right )+b n \text {Li}_2\left (-\frac {d x}{e}\right )}{d} \]
Antiderivative was successfully verified.
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fricas [F] time = 0.40, size = 0, normalized size = 0.00 \[ {\rm integral}\left (\frac {b \log \left (c x^{n}\right ) + a}{d x + e}, x\right ) \]
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 \[ \int \frac {b \log \left (c x^{n}\right ) + a}{{\left (d + \frac {e}{x}\right )} x}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [C] time = 0.19, size = 195, normalized size = 5.00 \[ -\frac {i \pi b \,\mathrm {csgn}\left (i c \right ) \mathrm {csgn}\left (i x^{n}\right ) \mathrm {csgn}\left (i c \,x^{n}\right ) \ln \left (d x +e \right )}{2 d}+\frac {i \pi b \,\mathrm {csgn}\left (i c \right ) \mathrm {csgn}\left (i c \,x^{n}\right )^{2} \ln \left (d x +e \right )}{2 d}+\frac {i \pi b \,\mathrm {csgn}\left (i x^{n}\right ) \mathrm {csgn}\left (i c \,x^{n}\right )^{2} \ln \left (d x +e \right )}{2 d}-\frac {i \pi b \mathrm {csgn}\left (i c \,x^{n}\right )^{3} \ln \left (d x +e \right )}{2 d}-\frac {b n \ln \left (-\frac {d x}{e}\right ) \ln \left (d x +e \right )}{d}-\frac {b n \dilog \left (-\frac {d x}{e}\right )}{d}+\frac {b \ln \relax (c ) \ln \left (d x +e \right )}{d}+\frac {b \ln \left (x^{n}\right ) \ln \left (d x +e \right )}{d}+\frac {a \ln \left (d x +e \right )}{d} \]
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 \[ b \int \frac {\log \relax (c) + \log \left (x^{n}\right )}{d x + e}\,{d x} + \frac {a \log \left (d x + e\right )}{d} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [F] time = 0.00, size = -1, normalized size = -0.03 \[ \int \frac {a+b\,\ln \left (c\,x^n\right )}{x\,\left (d+\frac {e}{x}\right )} \,d x \]
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 \[ \int \frac {a + b \log {\left (c x^{n} \right )}}{d x + e}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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