Optimal. Leaf size=102 \[ -\frac{(-8 B+i A) (a+i a \tan (e+f x))^{7/2}}{63 c f (c-i c \tan (e+f x))^{7/2}}-\frac{(B+i A) (a+i a \tan (e+f x))^{7/2}}{9 f (c-i c \tan (e+f x))^{9/2}} \]
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Rubi [A] time = 0.228282, antiderivative size = 102, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 3, integrand size = 45, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.067, Rules used = {3588, 78, 37} \[ -\frac{(-8 B+i A) (a+i a \tan (e+f x))^{7/2}}{63 c f (c-i c \tan (e+f x))^{7/2}}-\frac{(B+i A) (a+i a \tan (e+f x))^{7/2}}{9 f (c-i c \tan (e+f x))^{9/2}} \]
Antiderivative was successfully verified.
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Rule 3588
Rule 78
Rule 37
Rubi steps
\begin{align*} \int \frac{(a+i a \tan (e+f x))^{7/2} (A+B \tan (e+f x))}{(c-i c \tan (e+f x))^{9/2}} \, dx &=\frac{(a c) \operatorname{Subst}\left (\int \frac{(a+i a x)^{5/2} (A+B x)}{(c-i c x)^{11/2}} \, dx,x,\tan (e+f x)\right )}{f}\\ &=-\frac{(i A+B) (a+i a \tan (e+f x))^{7/2}}{9 f (c-i c \tan (e+f x))^{9/2}}+\frac{(a (A+8 i B)) \operatorname{Subst}\left (\int \frac{(a+i a x)^{5/2}}{(c-i c x)^{9/2}} \, dx,x,\tan (e+f x)\right )}{9 f}\\ &=-\frac{(i A+B) (a+i a \tan (e+f x))^{7/2}}{9 f (c-i c \tan (e+f x))^{9/2}}-\frac{(i A-8 B) (a+i a \tan (e+f x))^{7/2}}{63 c f (c-i c \tan (e+f x))^{7/2}}\\ \end{align*}
Mathematica [B] time = 13.7657, size = 335, normalized size = 3.28 \[ \frac{\cos ^4(e+f x) (a+i a \tan (e+f x))^{7/2} (A+B \tan (e+f x)) \sqrt{\sec (e+f x) (c \cos (e+f x)-i c \sin (e+f x))} \left ((B-i A) \cos (6 f x) \left (\frac{\cos (3 e)}{28 c^5}+\frac{i \sin (3 e)}{28 c^5}\right )+(A+i B) \sin (6 f x) \left (\frac{\cos (3 e)}{28 c^5}+\frac{i \sin (3 e)}{28 c^5}\right )+(B-8 i A) \cos (8 f x) \left (\frac{\cos (5 e)}{126 c^5}+\frac{i \sin (5 e)}{126 c^5}\right )+(A-i B) \cos (10 f x) \left (\frac{\sin (7 e)}{36 c^5}-\frac{i \cos (7 e)}{36 c^5}\right )+(8 A+i B) \sin (8 f x) \left (\frac{\cos (5 e)}{126 c^5}+\frac{i \sin (5 e)}{126 c^5}\right )+(A-i B) \sin (10 f x) \left (\frac{\cos (7 e)}{36 c^5}+\frac{i \sin (7 e)}{36 c^5}\right )\right )}{f (\cos (f x)+i \sin (f x))^3 (A \cos (e+f x)+B \sin (e+f x))} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.114, size = 134, normalized size = 1.3 \begin{align*} -{\frac{{a}^{3} \left ( 1+ \left ( \tan \left ( fx+e \right ) \right ) ^{2} \right ) \left ( 8\,iB \left ( \tan \left ( fx+e \right ) \right ) ^{3}+6\,iA \left ( \tan \left ( fx+e \right ) \right ) ^{2}+A \left ( \tan \left ( fx+e \right ) \right ) ^{3}-6\,iB\tan \left ( fx+e \right ) +15\,B \left ( \tan \left ( fx+e \right ) \right ) ^{2}-8\,iA+15\,A\tan \left ( fx+e \right ) +B \right ) }{63\,f{c}^{5} \left ( \tan \left ( fx+e \right ) +i \right ) ^{6}}\sqrt{a \left ( 1+i\tan \left ( fx+e \right ) \right ) }\sqrt{-c \left ( -1+i\tan \left ( fx+e \right ) \right ) }} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] time = 2.76656, size = 225, normalized size = 2.21 \begin{align*} -\frac{{\left ({\left (882 \, A - 882 i \, B\right )} a^{3} \cos \left (11 \, f x + 11 \, e\right ) +{\left (2016 \, A + 252 i \, B\right )} a^{3} \cos \left (9 \, f x + 9 \, e\right ) +{\left (1134 \, A + 1134 i \, B\right )} a^{3} \cos \left (7 \, f x + 7 \, e\right ) - 882 \,{\left (-i \, A - B\right )} a^{3} \sin \left (11 \, f x + 11 \, e\right ) - 252 \,{\left (-8 i \, A + B\right )} a^{3} \sin \left (9 \, f x + 9 \, e\right ) - 1134 \,{\left (-i \, A + B\right )} a^{3} \sin \left (7 \, f x + 7 \, e\right )\right )} \sqrt{a} \sqrt{c}}{{\left (-15876 i \, c^{5} \cos \left (2 \, f x + 2 \, e\right ) + 15876 \, c^{5} \sin \left (2 \, f x + 2 \, e\right ) - 15876 i \, c^{5}\right )} f} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.41371, size = 304, normalized size = 2.98 \begin{align*} \frac{{\left ({\left (-7 i \, A - 7 \, B\right )} a^{3} e^{\left (10 i \, f x + 10 i \, e\right )} +{\left (-16 i \, A + 2 \, B\right )} a^{3} e^{\left (8 i \, f x + 8 i \, e\right )} +{\left (-9 i \, A + 9 \, B\right )} a^{3} e^{\left (6 i \, f x + 6 i \, e\right )}\right )} \sqrt{\frac{a}{e^{\left (2 i \, f x + 2 i \, e\right )} + 1}} \sqrt{\frac{c}{e^{\left (2 i \, f x + 2 i \, e\right )} + 1}} e^{\left (i \, f x + i \, e\right )}}{126 \, c^{5} f} \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 (B \tan \left (f x + e\right ) + A\right )}{\left (i \, a \tan \left (f x + e\right ) + a\right )}^{\frac{7}{2}}}{{\left (-i \, c \tan \left (f x + e\right ) + c\right )}^{\frac{9}{2}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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