Integrand size = 20, antiderivative size = 53 \[ \int \frac {a+b \log \left (c x^n\right )}{(d+e x)^{3/2}} \, dx=-\frac {4 b n \text {arctanh}\left (\frac {\sqrt {d+e x}}{\sqrt {d}}\right )}{\sqrt {d} e}-\frac {2 \left (a+b \log \left (c x^n\right )\right )}{e \sqrt {d+e x}} \]
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Time = 0.02 (sec) , antiderivative size = 53, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 3, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.150, Rules used = {2356, 65, 214} \[ \int \frac {a+b \log \left (c x^n\right )}{(d+e x)^{3/2}} \, dx=-\frac {2 \left (a+b \log \left (c x^n\right )\right )}{e \sqrt {d+e x}}-\frac {4 b n \text {arctanh}\left (\frac {\sqrt {d+e x}}{\sqrt {d}}\right )}{\sqrt {d} e} \]
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Rule 65
Rule 214
Rule 2356
Rubi steps \begin{align*} \text {integral}& = -\frac {2 \left (a+b \log \left (c x^n\right )\right )}{e \sqrt {d+e x}}+\frac {(2 b n) \int \frac {1}{x \sqrt {d+e x}} \, dx}{e} \\ & = -\frac {2 \left (a+b \log \left (c x^n\right )\right )}{e \sqrt {d+e x}}+\frac {(4 b n) \text {Subst}\left (\int \frac {1}{-\frac {d}{e}+\frac {x^2}{e}} \, dx,x,\sqrt {d+e x}\right )}{e^2} \\ & = -\frac {4 b n \tanh ^{-1}\left (\frac {\sqrt {d+e x}}{\sqrt {d}}\right )}{\sqrt {d} e}-\frac {2 \left (a+b \log \left (c x^n\right )\right )}{e \sqrt {d+e x}} \\ \end{align*}
Time = 0.03 (sec) , antiderivative size = 53, normalized size of antiderivative = 1.00 \[ \int \frac {a+b \log \left (c x^n\right )}{(d+e x)^{3/2}} \, dx=-\frac {4 b n \text {arctanh}\left (\frac {\sqrt {d+e x}}{\sqrt {d}}\right )}{\sqrt {d} e}-\frac {2 \left (a+b \log \left (c x^n\right )\right )}{e \sqrt {d+e x}} \]
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\[\int \frac {a +b \ln \left (c \,x^{n}\right )}{\left (e x +d \right )^{\frac {3}{2}}}d x\]
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Time = 0.32 (sec) , antiderivative size = 155, normalized size of antiderivative = 2.92 \[ \int \frac {a+b \log \left (c x^n\right )}{(d+e x)^{3/2}} \, dx=\left [\frac {2 \, {\left ({\left (b e n x + b d n\right )} \sqrt {d} \log \left (\frac {e x - 2 \, \sqrt {e x + d} \sqrt {d} + 2 \, d}{x}\right ) - {\left (b d n \log \left (x\right ) + b d \log \left (c\right ) + a d\right )} \sqrt {e x + d}\right )}}{d e^{2} x + d^{2} e}, \frac {2 \, {\left (2 \, {\left (b e n x + b d n\right )} \sqrt {-d} \arctan \left (\frac {\sqrt {e x + d} \sqrt {-d}}{d}\right ) - {\left (b d n \log \left (x\right ) + b d \log \left (c\right ) + a d\right )} \sqrt {e x + d}\right )}}{d e^{2} x + d^{2} e}\right ] \]
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Time = 3.85 (sec) , antiderivative size = 88, normalized size of antiderivative = 1.66 \[ \int \frac {a+b \log \left (c x^n\right )}{(d+e x)^{3/2}} \, dx=a \left (\begin {cases} - \frac {2}{e \sqrt {d + e x}} & \text {for}\: e \neq 0 \\\frac {x}{d^{\frac {3}{2}}} & \text {otherwise} \end {cases}\right ) - b n \left (\begin {cases} \frac {4 \operatorname {asinh}{\left (\frac {\sqrt {d}}{\sqrt {e} \sqrt {x}} \right )}}{\sqrt {d} e} & \text {for}\: e > -\infty \wedge e < \infty \wedge e \neq 0 \\\frac {x}{d^{\frac {3}{2}}} & \text {otherwise} \end {cases}\right ) + b \left (\begin {cases} - \frac {2}{e \sqrt {d + e x}} & \text {for}\: e \neq 0 \\\frac {x}{d^{\frac {3}{2}}} & \text {otherwise} \end {cases}\right ) \log {\left (c x^{n} \right )} \]
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Time = 0.28 (sec) , antiderivative size = 71, normalized size of antiderivative = 1.34 \[ \int \frac {a+b \log \left (c x^n\right )}{(d+e x)^{3/2}} \, dx=\frac {2 \, b n \log \left (\frac {\sqrt {e x + d} - \sqrt {d}}{\sqrt {e x + d} + \sqrt {d}}\right )}{\sqrt {d} e} - \frac {2 \, b \log \left (c x^{n}\right )}{\sqrt {e x + d} e} - \frac {2 \, a}{\sqrt {e x + d} e} \]
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Time = 0.36 (sec) , antiderivative size = 71, normalized size of antiderivative = 1.34 \[ \int \frac {a+b \log \left (c x^n\right )}{(d+e x)^{3/2}} \, dx=\frac {4 \, b n \arctan \left (\frac {\sqrt {e x + d}}{\sqrt {-d}}\right )}{\sqrt {-d} e} - \frac {2 \, b n \log \left (e x\right )}{\sqrt {e x + d} e} + \frac {2 \, {\left (b n \log \left (e\right ) - b \log \left (c\right ) - a\right )}}{\sqrt {e x + d} e} \]
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Timed out. \[ \int \frac {a+b \log \left (c x^n\right )}{(d+e x)^{3/2}} \, dx=\int \frac {a+b\,\ln \left (c\,x^n\right )}{{\left (d+e\,x\right )}^{3/2}} \,d x \]
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