Optimal. Leaf size=302 \[ -\frac{3}{4} a f \sinh \left (\frac{1}{4} (6 e-i \pi )\right ) \text{Chi}\left (\frac{3 f x}{2}\right ) \text{sech}\left (\frac{e}{2}+\frac{f x}{2}+\frac{i \pi }{4}\right ) \sqrt{a+i a \sinh (e+f x)}+\frac{3}{4} a f \sinh \left (\frac{1}{4} (2 e+i \pi )\right ) \text{Chi}\left (\frac{f x}{2}\right ) \text{sech}\left (\frac{e}{2}+\frac{f x}{2}+\frac{i \pi }{4}\right ) \sqrt{a+i a \sinh (e+f x)}+\frac{3}{4} a f \cosh \left (\frac{1}{4} (2 e+i \pi )\right ) \text{Shi}\left (\frac{f x}{2}\right ) \text{sech}\left (\frac{e}{2}+\frac{f x}{2}+\frac{i \pi }{4}\right ) \sqrt{a+i a \sinh (e+f x)}-\frac{3}{4} a f \cosh \left (\frac{1}{4} (6 e-i \pi )\right ) \text{Shi}\left (\frac{3 f x}{2}\right ) \text{sech}\left (\frac{e}{2}+\frac{f x}{2}+\frac{i \pi }{4}\right ) \sqrt{a+i a \sinh (e+f x)}-\frac{2 a \cosh ^2\left (\frac{e}{2}+\frac{f x}{2}+\frac{i \pi }{4}\right ) \sqrt{a+i a \sinh (e+f x)}}{x} \]
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Rubi [A] time = 0.289703, antiderivative size = 302, normalized size of antiderivative = 1., number of steps used = 9, number of rules used = 5, integrand size = 21, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.238, Rules used = {3319, 3313, 3303, 3298, 3301} \[ -\frac{3}{4} a f \sinh \left (\frac{1}{4} (6 e-i \pi )\right ) \text{Chi}\left (\frac{3 f x}{2}\right ) \text{sech}\left (\frac{e}{2}+\frac{f x}{2}+\frac{i \pi }{4}\right ) \sqrt{a+i a \sinh (e+f x)}+\frac{3}{4} a f \sinh \left (\frac{1}{4} (2 e+i \pi )\right ) \text{Chi}\left (\frac{f x}{2}\right ) \text{sech}\left (\frac{e}{2}+\frac{f x}{2}+\frac{i \pi }{4}\right ) \sqrt{a+i a \sinh (e+f x)}+\frac{3}{4} a f \cosh \left (\frac{1}{4} (2 e+i \pi )\right ) \text{Shi}\left (\frac{f x}{2}\right ) \text{sech}\left (\frac{e}{2}+\frac{f x}{2}+\frac{i \pi }{4}\right ) \sqrt{a+i a \sinh (e+f x)}-\frac{3}{4} a f \cosh \left (\frac{1}{4} (6 e-i \pi )\right ) \text{Shi}\left (\frac{3 f x}{2}\right ) \text{sech}\left (\frac{e}{2}+\frac{f x}{2}+\frac{i \pi }{4}\right ) \sqrt{a+i a \sinh (e+f x)}-\frac{2 a \cosh ^2\left (\frac{e}{2}+\frac{f x}{2}+\frac{i \pi }{4}\right ) \sqrt{a+i a \sinh (e+f x)}}{x} \]
Antiderivative was successfully verified.
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Rule 3319
Rule 3313
Rule 3303
Rule 3298
Rule 3301
Rubi steps
\begin{align*} \int \frac{(a+i a \sinh (e+f x))^{3/2}}{x^2} \, dx &=-\left (\left (2 a \text{csch}\left (\frac{e}{2}-\frac{i \pi }{4}+\frac{f x}{2}\right ) \sqrt{a+i a \sinh (e+f x)}\right ) \int \frac{\sinh ^3\left (\frac{e}{2}-\frac{i \pi }{4}+\frac{f x}{2}\right )}{x^2} \, dx\right )\\ &=-\frac{2 a \cosh ^2\left (\frac{e}{2}+\frac{i \pi }{4}+\frac{f x}{2}\right ) \sqrt{a+i a \sinh (e+f x)}}{x}+\left (3 a f \text{csch}\left (\frac{e}{2}-\frac{i \pi }{4}+\frac{f x}{2}\right ) \sqrt{a+i a \sinh (e+f x)}\right ) \int \left (\frac{\cosh \left (\frac{1}{4} (2 e-i \pi )+\frac{f x}{2}\right )}{4 x}+\frac{\cosh \left (\frac{1}{4} (6 e+i \pi )+\frac{3 f x}{2}\right )}{4 x}\right ) \, dx\\ &=-\frac{2 a \cosh ^2\left (\frac{e}{2}+\frac{i \pi }{4}+\frac{f x}{2}\right ) \sqrt{a+i a \sinh (e+f x)}}{x}+\frac{1}{4} \left (3 a f \text{csch}\left (\frac{e}{2}-\frac{i \pi }{4}+\frac{f x}{2}\right ) \sqrt{a+i a \sinh (e+f x)}\right ) \int \frac{\cosh \left (\frac{1}{4} (2 e-i \pi )+\frac{f x}{2}\right )}{x} \, dx+\frac{1}{4} \left (3 a f \text{csch}\left (\frac{e}{2}-\frac{i \pi }{4}+\frac{f x}{2}\right ) \sqrt{a+i a \sinh (e+f x)}\right ) \int \frac{\cosh \left (\frac{1}{4} (6 e+i \pi )+\frac{3 f x}{2}\right )}{x} \, dx\\ &=-\frac{2 a \cosh ^2\left (\frac{e}{2}+\frac{i \pi }{4}+\frac{f x}{2}\right ) \sqrt{a+i a \sinh (e+f x)}}{x}+\frac{1}{4} \left (3 i a f \cosh \left (\frac{1}{4} (6 e-i \pi )\right ) \text{csch}\left (\frac{e}{2}-\frac{i \pi }{4}+\frac{f x}{2}\right ) \sqrt{a+i a \sinh (e+f x)}\right ) \int \frac{\sinh \left (\frac{3 f x}{2}\right )}{x} \, dx-\frac{1}{4} \left (3 i a f \cosh \left (\frac{1}{4} (2 e+i \pi )\right ) \text{csch}\left (\frac{e}{2}-\frac{i \pi }{4}+\frac{f x}{2}\right ) \sqrt{a+i a \sinh (e+f x)}\right ) \int \frac{\sinh \left (\frac{f x}{2}\right )}{x} \, dx+\frac{1}{4} \left (3 i a f \text{csch}\left (\frac{e}{2}-\frac{i \pi }{4}+\frac{f x}{2}\right ) \sinh \left (\frac{1}{4} (6 e-i \pi )\right ) \sqrt{a+i a \sinh (e+f x)}\right ) \int \frac{\cosh \left (\frac{3 f x}{2}\right )}{x} \, dx-\frac{1}{4} \left (3 i a f \text{csch}\left (\frac{e}{2}-\frac{i \pi }{4}+\frac{f x}{2}\right ) \sinh \left (\frac{1}{4} (2 e+i \pi )\right ) \sqrt{a+i a \sinh (e+f x)}\right ) \int \frac{\cosh \left (\frac{f x}{2}\right )}{x} \, dx\\ &=-\frac{2 a \cosh ^2\left (\frac{e}{2}+\frac{i \pi }{4}+\frac{f x}{2}\right ) \sqrt{a+i a \sinh (e+f x)}}{x}-\frac{3}{4} a f \text{Chi}\left (\frac{3 f x}{2}\right ) \text{sech}\left (\frac{e}{2}+\frac{i \pi }{4}+\frac{f x}{2}\right ) \sinh \left (\frac{1}{4} (6 e-i \pi )\right ) \sqrt{a+i a \sinh (e+f x)}+\frac{3}{4} a f \text{Chi}\left (\frac{f x}{2}\right ) \text{sech}\left (\frac{e}{2}+\frac{i \pi }{4}+\frac{f x}{2}\right ) \sinh \left (\frac{1}{4} (2 e+i \pi )\right ) \sqrt{a+i a \sinh (e+f x)}+\frac{3}{4} a f \cosh \left (\frac{1}{4} (2 e+i \pi )\right ) \text{sech}\left (\frac{e}{2}+\frac{i \pi }{4}+\frac{f x}{2}\right ) \sqrt{a+i a \sinh (e+f x)} \text{Shi}\left (\frac{f x}{2}\right )-\frac{3}{4} a f \cosh \left (\frac{1}{4} (6 e-i \pi )\right ) \text{sech}\left (\frac{e}{2}+\frac{i \pi }{4}+\frac{f x}{2}\right ) \sqrt{a+i a \sinh (e+f x)} \text{Shi}\left (\frac{3 f x}{2}\right )\\ \end{align*}
Mathematica [A] time = 0.973868, size = 243, normalized size = 0.8 \[ \frac{a (\sinh (e+f x)-i) \sqrt{a+i a \sinh (e+f x)} \left (-3 f x \text{Chi}\left (\frac{f x}{2}\right ) \left (\cosh \left (\frac{e}{2}\right )-i \sinh \left (\frac{e}{2}\right )\right )-3 f x \text{Chi}\left (\frac{3 f x}{2}\right ) \left (\cosh \left (\frac{3 e}{2}\right )+i \sinh \left (\frac{3 e}{2}\right )\right )-3 f x \sinh \left (\frac{e}{2}\right ) \text{Shi}\left (\frac{f x}{2}\right )-3 f x \sinh \left (\frac{3 e}{2}\right ) \text{Shi}\left (\frac{3 f x}{2}\right )+3 i f x \cosh \left (\frac{e}{2}\right ) \text{Shi}\left (\frac{f x}{2}\right )-3 i f x \cosh \left (\frac{3 e}{2}\right ) \text{Shi}\left (\frac{3 f x}{2}\right )+6 \sinh \left (\frac{1}{2} (e+f x)\right )+2 \sinh \left (\frac{3}{2} (e+f x)\right )-6 i \cosh \left (\frac{1}{2} (e+f x)\right )+2 i \cosh \left (\frac{3}{2} (e+f x)\right )\right )}{4 x \left (\cosh \left (\frac{1}{2} (e+f x)\right )+i \sinh \left (\frac{1}{2} (e+f x)\right )\right )^3} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.046, size = 0, normalized size = 0. \begin{align*} \int{\frac{1}{{x}^{2}} \left ( a+ia\sinh \left ( fx+e \right ) \right ) ^{{\frac{3}{2}}}}\, 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 \frac{{\left (i \, a \sinh \left (f x + e\right ) + a\right )}^{\frac{3}{2}}}{x^{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: UnboundLocalError} \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{{\left (i \, a \sinh \left (f x + e\right ) + a\right )}^{\frac{3}{2}}}{x^{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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