Optimal. Leaf size=51 \[ 2 b n \text{PolyLog}\left (2,\frac{e \sqrt{x}}{d}+1\right )+2 \log \left (-\frac{e \sqrt{x}}{d}\right ) \left (a+b \log \left (c \left (d+e \sqrt{x}\right )^n\right )\right ) \]
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Rubi [A] time = 0.0484987, 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} \[ 2 b n \text{PolyLog}\left (2,\frac{e \sqrt{x}}{d}+1\right )+2 \log \left (-\frac{e \sqrt{x}}{d}\right ) \left (a+b \log \left (c \left (d+e \sqrt{x}\right )^n\right )\right ) \]
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+e \sqrt{x}\right )^n\right )}{x} \, dx &=2 \operatorname{Subst}\left (\int \frac{a+b \log \left (c (d+e x)^n\right )}{x} \, dx,x,\sqrt{x}\right )\\ &=2 \left (a+b \log \left (c \left (d+e \sqrt{x}\right )^n\right )\right ) \log \left (-\frac{e \sqrt{x}}{d}\right )-(2 b e n) \operatorname{Subst}\left (\int \frac{\log \left (-\frac{e x}{d}\right )}{d+e x} \, dx,x,\sqrt{x}\right )\\ &=2 \left (a+b \log \left (c \left (d+e \sqrt{x}\right )^n\right )\right ) \log \left (-\frac{e \sqrt{x}}{d}\right )+2 b n \text{Li}_2\left (1+\frac{e \sqrt{x}}{d}\right )\\ \end{align*}
Mathematica [A] time = 0.0032828, size = 53, normalized size = 1.04 \[ 2 b n \text{PolyLog}\left (2,\frac{d+e \sqrt{x}}{d}\right )+a \log (x)+2 b \log \left (-\frac{e \sqrt{x}}{d}\right ) \log \left (c \left (d+e \sqrt{x}\right )^n\right ) \]
Antiderivative was successfully verified.
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Maple [F] time = 0.097, size = 0, normalized size = 0. \begin{align*} \int{\frac{1}{x} \left ( a+b\ln \left ( c \left ( d+e\sqrt{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 = 1.63072, size = 146, normalized size = 2.86 \begin{align*} -2 \,{\left (\log \left (\frac{e \sqrt{x}}{d} + 1\right ) \log \left (\sqrt{x}\right ) +{\rm Li}_2\left (-\frac{e \sqrt{x}}{d}\right )\right )} b n + \frac{2 \,{\left (b e n \sqrt{x} \log \left (\sqrt{x}\right ) - b e n \sqrt{x}\right )}}{d} + \frac{b d \log \left ({\left (e \sqrt{x} + d\right )}^{n}\right ) \log \left (x\right ) +{\left (b d \log \left (c\right ) + a d\right )} \log \left (x\right ) - \frac{b e n x \log \left (x\right ) - 2 \, b e n x}{\sqrt{x}}}{d} \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 ({\left (e \sqrt{x} + d\right )}^{n} c\right ) + a}{x}, x\right ) \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{a + b \log{\left (c \left (d + e \sqrt{x}\right )^{n} \right )}}{x}\, 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{b \log \left ({\left (e \sqrt{x} + d\right )}^{n} c\right ) + a}{x}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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