Optimal. Leaf size=51 \[ -3 b n \text{PolyLog}\left (2,\frac{e}{d \sqrt [3]{x}}+1\right )-3 \log \left (-\frac{e}{d \sqrt [3]{x}}\right ) \left (a+b \log \left (c \left (d+\frac{e}{\sqrt [3]{x}}\right )^n\right )\right ) \]
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Rubi [A] time = 0.0499843, antiderivative size = 51, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 3, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.136, Rules used = {2454, 2394, 2315} \[ -3 b n \text{PolyLog}\left (2,\frac{e}{d \sqrt [3]{x}}+1\right )-3 \log \left (-\frac{e}{d \sqrt [3]{x}}\right ) \left (a+b \log \left (c \left (d+\frac{e}{\sqrt [3]{x}}\right )^n\right )\right ) \]
Antiderivative was successfully verified.
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Rule 2454
Rule 2394
Rule 2315
Rubi steps
\begin{align*} \int \frac{a+b \log \left (c \left (d+\frac{e}{\sqrt [3]{x}}\right )^n\right )}{x} \, dx &=-\left (3 \operatorname{Subst}\left (\int \frac{a+b \log \left (c (d+e x)^n\right )}{x} \, dx,x,\frac{1}{\sqrt [3]{x}}\right )\right )\\ &=-3 \left (a+b \log \left (c \left (d+\frac{e}{\sqrt [3]{x}}\right )^n\right )\right ) \log \left (-\frac{e}{d \sqrt [3]{x}}\right )+(3 b e n) \operatorname{Subst}\left (\int \frac{\log \left (-\frac{e x}{d}\right )}{d+e x} \, dx,x,\frac{1}{\sqrt [3]{x}}\right )\\ &=-3 \left (a+b \log \left (c \left (d+\frac{e}{\sqrt [3]{x}}\right )^n\right )\right ) \log \left (-\frac{e}{d \sqrt [3]{x}}\right )-3 b n \text{Li}_2\left (1+\frac{e}{d \sqrt [3]{x}}\right )\\ \end{align*}
Mathematica [A] time = 0.0029341, size = 53, normalized size = 1.04 \[ -3 b n \text{PolyLog}\left (2,\frac{d+\frac{e}{\sqrt [3]{x}}}{d}\right )+a \log (x)-3 b \log \left (-\frac{e}{d \sqrt [3]{x}}\right ) \log \left (c \left (d+\frac{e}{\sqrt [3]{x}}\right )^n\right ) \]
Antiderivative was successfully verified.
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Maple [F] time = 0.352, size = 0, normalized size = 0. \begin{align*} \int{\frac{1}{x} \left ( a+b\ln \left ( c \left ( d+{e{\frac{1}{\sqrt [3]{x}}}} \right ) ^{n} \right ) \right ) }\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] time = 2.31771, size = 250, normalized size = 4.9 \begin{align*} -3 \,{\left (\log \left (\frac{d x^{\frac{1}{3}}}{e} + 1\right ) \log \left (x^{\frac{1}{3}}\right ) +{\rm Li}_2\left (-\frac{d x^{\frac{1}{3}}}{e}\right )\right )} b n + \frac{2 \, b e^{2} n \log \left (x\right )^{2} + 12 \, b e^{2} \log \left ({\left (d x^{\frac{1}{3}} + e\right )}^{n}\right ) \log \left (x\right ) - 12 \, b e^{2} \log \left (x\right ) \log \left (x^{\frac{1}{3} \, n}\right ) + 9 \, b d^{2} n x^{\frac{2}{3}} - 36 \, b d e n x^{\frac{1}{3}} - 6 \,{\left (b d^{2} n x^{\frac{2}{3}} - 2 \, b d e n x^{\frac{1}{3}}\right )} \log \left (x\right ) + 12 \,{\left (b e^{2} \log \left (c\right ) + a e^{2}\right )} \log \left (x\right ) + \frac{3 \,{\left (2 \, b d^{2} n x \log \left (x\right ) - 3 \, b d^{2} n x\right )}}{x^{\frac{1}{3}}} - \frac{12 \,{\left (b d e n x \log \left (x\right ) - 3 \, b d e n x\right )}}{x^{\frac{2}{3}}}}{12 \, e^{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (\frac{b \log \left (c \left (\frac{d x + e x^{\frac{2}{3}}}{x}\right )^{n}\right ) + a}{x}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \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{b \log \left (c{\left (d + \frac{e}{x^{\frac{1}{3}}}\right )}^{n}\right ) + a}{x}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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