Optimal. Leaf size=101 \[ \frac{2 a^2 (3 B+i A)}{c f \sqrt{c-i c \tan (e+f x)}}-\frac{4 a^2 (B+i A)}{3 f (c-i c \tan (e+f x))^{3/2}}+\frac{2 a^2 B \sqrt{c-i c \tan (e+f x)}}{c^2 f} \]
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Rubi [A] time = 0.180032, antiderivative size = 101, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 43, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.047, Rules used = {3588, 77} \[ \frac{2 a^2 (3 B+i A)}{c f \sqrt{c-i c \tan (e+f x)}}-\frac{4 a^2 (B+i A)}{3 f (c-i c \tan (e+f x))^{3/2}}+\frac{2 a^2 B \sqrt{c-i c \tan (e+f x)}}{c^2 f} \]
Antiderivative was successfully verified.
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Rule 3588
Rule 77
Rubi steps
\begin{align*} \int \frac{(a+i a \tan (e+f x))^2 (A+B \tan (e+f x))}{(c-i c \tan (e+f x))^{3/2}} \, dx &=\frac{(a c) \operatorname{Subst}\left (\int \frac{(a+i a x) (A+B x)}{(c-i c x)^{5/2}} \, dx,x,\tan (e+f x)\right )}{f}\\ &=\frac{(a c) \operatorname{Subst}\left (\int \left (\frac{2 a (A-i B)}{(c-i c x)^{5/2}}-\frac{a (A-3 i B)}{c (c-i c x)^{3/2}}-\frac{i a B}{c^2 \sqrt{c-i c x}}\right ) \, dx,x,\tan (e+f x)\right )}{f}\\ &=-\frac{4 a^2 (i A+B)}{3 f (c-i c \tan (e+f x))^{3/2}}+\frac{2 a^2 (i A+3 B)}{c f \sqrt{c-i c \tan (e+f x)}}+\frac{2 a^2 B \sqrt{c-i c \tan (e+f x)}}{c^2 f}\\ \end{align*}
Mathematica [A] time = 8.50286, size = 112, normalized size = 1.11 \[ \frac{a^2 \sqrt{c-i c \tan (e+f x)} (\cos (2 (e+2 f x))+i \sin (2 (e+2 f x))) (3 (A-5 i B) \sin (2 (e+f x))+(13 B+i A) \cos (2 (e+f x))+i A+7 B)}{3 c^2 f (\cos (f x)+i \sin (f x))^2} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.075, size = 80, normalized size = 0.8 \begin{align*}{\frac{-2\,i{a}^{2}}{f{c}^{2}} \left ( iB\sqrt{c-ic\tan \left ( fx+e \right ) }-{c \left ( A-3\,iB \right ){\frac{1}{\sqrt{c-ic\tan \left ( fx+e \right ) }}}}+{\frac{2\,{c}^{2} \left ( A-iB \right ) }{3} \left ( c-ic\tan \left ( fx+e \right ) \right ) ^{-{\frac{3}{2}}}} \right ) } \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.55293, size = 111, normalized size = 1.1 \begin{align*} -\frac{2 i \,{\left (\frac{3 i \, \sqrt{-i \, c \tan \left (f x + e\right ) + c} B a^{2}}{c} - \frac{{\left (-i \, c \tan \left (f x + e\right ) + c\right )}{\left (3 \, A - 9 i \, B\right )} a^{2} -{\left (2 \, A - 2 i \, B\right )} a^{2} c}{{\left (-i \, c \tan \left (f x + e\right ) + c\right )}^{\frac{3}{2}}}\right )}}{3 \, c f} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.13623, size = 204, normalized size = 2.02 \begin{align*} \frac{\sqrt{2}{\left ({\left (-i \, A - B\right )} a^{2} e^{\left (4 i \, f x + 4 i \, e\right )} +{\left (i \, A + 7 \, B\right )} a^{2} e^{\left (2 i \, f x + 2 i \, e\right )} +{\left (2 i \, A + 14 \, B\right )} a^{2}\right )} \sqrt{\frac{c}{e^{\left (2 i \, f x + 2 i \, e\right )} + 1}}}{3 \, c^{2} f} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: AttributeError} \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 (B \tan \left (f x + e\right ) + A\right )}{\left (i \, a \tan \left (f x + e\right ) + a\right )}^{2}}{{\left (-i \, c \tan \left (f x + e\right ) + c\right )}^{\frac{3}{2}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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