Optimal. Leaf size=169 \[ \frac{i \left (m^2+2 m+3\right ) x (e x)^m \text{Hypergeometric2F1}\left (1,\frac{1}{2} (-m-1),\frac{1-m}{2},\frac{e^{2 i a}}{x^2}\right )}{m+1}-\frac{i x \left (1+\frac{e^{2 i a}}{x^2}\right )^2 (e x)^m}{2 \left (1-\frac{e^{2 i a}}{x^2}\right )^2}-\frac{i x \left (-\frac{e^{2 i a} (1-m)}{x^2}+m+3\right ) (e x)^m}{2 \left (1-\frac{e^{2 i a}}{x^2}\right )}+\frac{i (1-m) m x (e x)^m}{2 (m+1)} \]
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Rubi [F] time = 0.0772087, antiderivative size = 0, normalized size of antiderivative = 0., number of steps used = 0, number of rules used = 0, integrand size = 0, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0., Rules used = {} \[ \int (e x)^m \cot ^3(a+i \log (x)) \, dx \]
Verification is Not applicable to the result.
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Rubi steps
\begin{align*} \int (e x)^m \cot ^3(a+i \log (x)) \, dx &=\int (e x)^m \cot ^3(a+i \log (x)) \, dx\\ \end{align*}
Mathematica [A] time = 0.950914, size = 250, normalized size = 1.48 \[ \frac{x (e x)^m \left (-\frac{i x^4 (\cos (2 a)-i \sin (2 a)) \left ((m+5) x^2 (\cos (a)-i \sin (a)) \text{Hypergeometric2F1}\left (3,\frac{m+7}{2},\frac{m+9}{2},x^2 (\cos (2 a)-i \sin (2 a))\right )+3 (m+7) (\cos (a)+i \sin (a)) \text{Hypergeometric2F1}\left (3,\frac{m+5}{2},\frac{m+7}{2},x^2 (\cos (2 a)-i \sin (2 a))\right )\right )}{(m+5) (m+7)}+\frac{3 x^2 (\sin (a)-i \cos (a)) \text{Hypergeometric2F1}\left (3,\frac{m+3}{2},\frac{m+5}{2},x^2 (\cos (2 a)-i \sin (2 a))\right )}{m+3}+\frac{(-\sin (a)+i \cos (a))^3 \text{Hypergeometric2F1}\left (3,\frac{m+1}{2},\frac{m+3}{2},x^2 (\cos (2 a)-i \sin (2 a))\right )}{m+1}\right )}{(\cos (a)+i \sin (a))^3} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.072, size = 0, normalized size = 0. \begin{align*} \int \left ( ex \right ) ^{m} \left ( \cot \left ( a+i\ln \left ( x \right ) \right ) \right ) ^{3}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \left (e x\right )^{m} \cot \left (a + i \, \log \left (x\right )\right )^{3}\,{d x} \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*} \frac{{\left ({\left (i \, m - i\right )} x e^{\left (2 i \, a - 2 \, \log \left (x\right )\right )} +{\left (-i \, m - i\right )} x\right )} \left (e x\right )^{m} +{\left (e^{\left (4 i \, a - 4 \, \log \left (x\right )\right )} - 2 \, e^{\left (2 i \, a - 2 \, \log \left (x\right )\right )} + 1\right )}{\rm integral}\left (\frac{{\left (-i \, m^{2} - 2 i \, m - i \, e^{\left (2 i \, a - 2 \, \log \left (x\right )\right )} - 2 i\right )} \left (e x\right )^{m}}{e^{\left (2 i \, a - 2 \, \log \left (x\right )\right )} - 1}, x\right )}{e^{\left (4 i \, a - 4 \, \log \left (x\right )\right )} - 2 \, e^{\left (2 i \, a - 2 \, \log \left (x\right )\right )} + 1} \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 \left (e x\right )^{m} \cot \left (a + i \, \log \left (x\right )\right )^{3}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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