Optimal. Leaf size=105 \[ -\frac{2 a^2 (3 B+i A) (c-i c \tan (e+f x))^{5/2}}{5 c f}+\frac{4 a^2 (B+i A) (c-i c \tan (e+f x))^{3/2}}{3 f}+\frac{2 a^2 B (c-i c \tan (e+f x))^{7/2}}{7 c^2 f} \]
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Rubi [A] time = 0.181252, antiderivative size = 105, 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} \[ -\frac{2 a^2 (3 B+i A) (c-i c \tan (e+f x))^{5/2}}{5 c f}+\frac{4 a^2 (B+i A) (c-i c \tan (e+f x))^{3/2}}{3 f}+\frac{2 a^2 B (c-i c \tan (e+f x))^{7/2}}{7 c^2 f} \]
Antiderivative was successfully verified.
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Rule 3588
Rule 77
Rubi steps
\begin{align*} \int (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 (a+i a x) (A+B x) \sqrt{c-i c x} \, dx,x,\tan (e+f x)\right )}{f}\\ &=\frac{(a c) \operatorname{Subst}\left (\int \left (2 a (A-i B) \sqrt{c-i c x}-\frac{a (A-3 i B) (c-i c x)^{3/2}}{c}-\frac{i a B (c-i c x)^{5/2}}{c^2}\right ) \, dx,x,\tan (e+f x)\right )}{f}\\ &=\frac{4 a^2 (i A+B) (c-i c \tan (e+f x))^{3/2}}{3 f}-\frac{2 a^2 (i A+3 B) (c-i c \tan (e+f x))^{5/2}}{5 c f}+\frac{2 a^2 B (c-i c \tan (e+f x))^{7/2}}{7 c^2 f}\\ \end{align*}
Mathematica [A] time = 5.7058, size = 116, normalized size = 1.1 \[ \frac{a^2 c \sec ^3(e+f x) \sqrt{c-i c \tan (e+f x)} (\sin (e-f x)+i \cos (e-f x)) (3 (11 B+7 i A) \sin (2 (e+f x))+(49 A-37 i B) \cos (2 (e+f x))+49 A-7 i B)}{105 f (\cos (f x)+i \sin (f x))^2} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.066, size = 83, normalized size = 0.8 \begin{align*}{\frac{-2\,i{a}^{2}}{f{c}^{2}} \left ({\frac{i}{7}}B \left ( c-ic\tan \left ( fx+e \right ) \right ) ^{{\frac{7}{2}}}+{\frac{-3\,iBc+Ac}{5} \left ( c-ic\tan \left ( fx+e \right ) \right ) ^{{\frac{5}{2}}}}-{\frac{ \left ( -2\,iBc+2\,Ac \right ) c}{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 = 1.11722, size = 109, normalized size = 1.04 \begin{align*} -\frac{2 i \,{\left (15 i \,{\left (-i \, c \tan \left (f x + e\right ) + c\right )}^{\frac{7}{2}} B a^{2} +{\left (-i \, c \tan \left (f x + e\right ) + c\right )}^{\frac{5}{2}}{\left (21 \, A - 63 i \, B\right )} a^{2} c -{\left (-i \, c \tan \left (f x + e\right ) + c\right )}^{\frac{3}{2}}{\left (70 \, A - 70 i \, B\right )} a^{2} c^{2}\right )}}{105 \, c^{2} f} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.30387, size = 331, normalized size = 3.15 \begin{align*} \frac{\sqrt{2}{\left ({\left (280 i \, A + 280 \, B\right )} a^{2} c e^{\left (4 i \, f x + 4 i \, e\right )} +{\left (392 i \, A + 56 \, B\right )} a^{2} c e^{\left (2 i \, f x + 2 i \, e\right )} +{\left (112 i \, A + 16 \, B\right )} a^{2} c\right )} \sqrt{\frac{c}{e^{\left (2 i \, f x + 2 i \, e\right )} + 1}}}{105 \,{\left (f e^{\left (6 i \, f x + 6 i \, e\right )} + 3 \, f e^{\left (4 i \, f x + 4 i \, e\right )} + 3 \, f e^{\left (2 i \, f x + 2 i \, e\right )} + f\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*} a^{2} \left (\int A c \sqrt{- i c \tan{\left (e + f x \right )} + c}\, dx + \int A c \sqrt{- i c \tan{\left (e + f x \right )} + c} \tan ^{2}{\left (e + f x \right )}\, dx + \int B c \sqrt{- i c \tan{\left (e + f x \right )} + c} \tan{\left (e + f x \right )}\, dx + \int B c \sqrt{- i c \tan{\left (e + f x \right )} + c} \tan ^{3}{\left (e + f x \right )}\, dx + \int i A c \sqrt{- i c \tan{\left (e + f x \right )} + c} \tan{\left (e + f x \right )}\, dx + \int i A c \sqrt{- i c \tan{\left (e + f x \right )} + c} \tan ^{3}{\left (e + f x \right )}\, dx + \int i B c \sqrt{- i c \tan{\left (e + f x \right )} + c} \tan ^{2}{\left (e + f x \right )}\, dx + \int i B c \sqrt{- i c \tan{\left (e + f x \right )} + c} \tan ^{4}{\left (e + f x \right )}\, dx\right ) \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 (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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