Optimal. Leaf size=354 \[ \frac{d (c-3 i d) \left (3 c^2+22 i c d+13 d^2\right ) \sqrt{a+i a \tan (e+f x)}}{6 a^2 f (c-i d)^2 (c+i d)^4 \sqrt{c+d \tan (e+f x)}}+\frac{d \left (3 c^2+14 i c d+21 d^2\right ) \sqrt{a+i a \tan (e+f x)}}{6 a^2 f (c-i d) (c+i d)^3 (c+d \tan (e+f x))^{3/2}}-\frac{i \tanh ^{-1}\left (\frac{\sqrt{2} \sqrt{a} \sqrt{c+d \tan (e+f x)}}{\sqrt{c-i d} \sqrt{a+i a \tan (e+f x)}}\right )}{2 \sqrt{2} a^{3/2} f (c-i d)^{5/2}}+\frac{-5 d+i c}{2 a f (c+i d)^2 \sqrt{a+i a \tan (e+f x)} (c+d \tan (e+f x))^{3/2}}-\frac{1}{3 f (-d+i c) (a+i a \tan (e+f x))^{3/2} (c+d \tan (e+f x))^{3/2}} \]
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Rubi [A] time = 1.23827, antiderivative size = 354, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 6, integrand size = 32, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.188, Rules used = {3559, 3596, 3598, 12, 3544, 208} \[ \frac{d (c-3 i d) \left (3 c^2+22 i c d+13 d^2\right ) \sqrt{a+i a \tan (e+f x)}}{6 a^2 f (c-i d)^2 (c+i d)^4 \sqrt{c+d \tan (e+f x)}}+\frac{d \left (3 c^2+14 i c d+21 d^2\right ) \sqrt{a+i a \tan (e+f x)}}{6 a^2 f (c-i d) (c+i d)^3 (c+d \tan (e+f x))^{3/2}}-\frac{i \tanh ^{-1}\left (\frac{\sqrt{2} \sqrt{a} \sqrt{c+d \tan (e+f x)}}{\sqrt{c-i d} \sqrt{a+i a \tan (e+f x)}}\right )}{2 \sqrt{2} a^{3/2} f (c-i d)^{5/2}}+\frac{-5 d+i c}{2 a f (c+i d)^2 \sqrt{a+i a \tan (e+f x)} (c+d \tan (e+f x))^{3/2}}-\frac{1}{3 f (-d+i c) (a+i a \tan (e+f x))^{3/2} (c+d \tan (e+f x))^{3/2}} \]
Antiderivative was successfully verified.
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Rule 3559
Rule 3596
Rule 3598
Rule 12
Rule 3544
Rule 208
Rubi steps
\begin{align*} \int \frac{1}{(a+i a \tan (e+f x))^{3/2} (c+d \tan (e+f x))^{5/2}} \, dx &=-\frac{1}{3 (i c-d) f (a+i a \tan (e+f x))^{3/2} (c+d \tan (e+f x))^{3/2}}-\frac{\int \frac{-\frac{3}{2} a (i c-3 d)-3 i a d \tan (e+f x)}{\sqrt{a+i a \tan (e+f x)} (c+d \tan (e+f x))^{5/2}} \, dx}{3 a^2 (i c-d)}\\ &=-\frac{1}{3 (i c-d) f (a+i a \tan (e+f x))^{3/2} (c+d \tan (e+f x))^{3/2}}+\frac{i c-5 d}{2 a (c+i d)^2 f \sqrt{a+i a \tan (e+f x)} (c+d \tan (e+f x))^{3/2}}-\frac{\int \frac{\sqrt{a+i a \tan (e+f x)} \left (-\frac{3}{4} a^2 \left (c^2+6 i c d-21 d^2\right )-3 a^2 (c+5 i d) d \tan (e+f x)\right )}{(c+d \tan (e+f x))^{5/2}} \, dx}{3 a^4 (c+i d)^2}\\ &=-\frac{1}{3 (i c-d) f (a+i a \tan (e+f x))^{3/2} (c+d \tan (e+f x))^{3/2}}+\frac{i c-5 d}{2 a (c+i d)^2 f \sqrt{a+i a \tan (e+f x)} (c+d \tan (e+f x))^{3/2}}+\frac{d \left (3 c^2+14 i c d+21 d^2\right ) \sqrt{a+i a \tan (e+f x)}}{6 a^2 (c+i d)^2 \left (c^2+d^2\right ) f (c+d \tan (e+f x))^{3/2}}-\frac{2 \int \frac{\sqrt{a+i a \tan (e+f x)} \left (-\frac{3}{8} a^3 \left (3 c^3+15 i c^2 d-37 c d^2+39 i d^3\right )-\frac{3}{4} a^3 d \left (3 c^2+14 i c d+21 d^2\right ) \tan (e+f x)\right )}{(c+d \tan (e+f x))^{3/2}} \, dx}{9 a^5 (c+i d)^2 \left (c^2+d^2\right )}\\ &=-\frac{1}{3 (i c-d) f (a+i a \tan (e+f x))^{3/2} (c+d \tan (e+f x))^{3/2}}+\frac{i c-5 d}{2 a (c+i d)^2 f \sqrt{a+i a \tan (e+f x)} (c+d \tan (e+f x))^{3/2}}+\frac{d \left (3 c^2+14 i c d+21 d^2\right ) \sqrt{a+i a \tan (e+f x)}}{6 a^2 (c+i d)^2 \left (c^2+d^2\right ) f (c+d \tan (e+f x))^{3/2}}+\frac{(c-3 i d) d \left (3 c^2+22 i c d+13 d^2\right ) \sqrt{a+i a \tan (e+f x)}}{6 a^2 (c-i d)^2 (c+i d)^4 f \sqrt{c+d \tan (e+f x)}}-\frac{4 \int -\frac{9 a^4 (c+i d)^4 \sqrt{a+i a \tan (e+f x)}}{16 \sqrt{c+d \tan (e+f x)}} \, dx}{9 a^6 (c+i d)^2 \left (c^2+d^2\right )^2}\\ &=-\frac{1}{3 (i c-d) f (a+i a \tan (e+f x))^{3/2} (c+d \tan (e+f x))^{3/2}}+\frac{i c-5 d}{2 a (c+i d)^2 f \sqrt{a+i a \tan (e+f x)} (c+d \tan (e+f x))^{3/2}}+\frac{d \left (3 c^2+14 i c d+21 d^2\right ) \sqrt{a+i a \tan (e+f x)}}{6 a^2 (c+i d)^2 \left (c^2+d^2\right ) f (c+d \tan (e+f x))^{3/2}}+\frac{(c-3 i d) d \left (3 c^2+22 i c d+13 d^2\right ) \sqrt{a+i a \tan (e+f x)}}{6 a^2 (c-i d)^2 (c+i d)^4 f \sqrt{c+d \tan (e+f x)}}+\frac{\int \frac{\sqrt{a+i a \tan (e+f x)}}{\sqrt{c+d \tan (e+f x)}} \, dx}{4 a^2 (c-i d)^2}\\ &=-\frac{1}{3 (i c-d) f (a+i a \tan (e+f x))^{3/2} (c+d \tan (e+f x))^{3/2}}+\frac{i c-5 d}{2 a (c+i d)^2 f \sqrt{a+i a \tan (e+f x)} (c+d \tan (e+f x))^{3/2}}+\frac{d \left (3 c^2+14 i c d+21 d^2\right ) \sqrt{a+i a \tan (e+f x)}}{6 a^2 (c+i d)^2 \left (c^2+d^2\right ) f (c+d \tan (e+f x))^{3/2}}+\frac{(c-3 i d) d \left (3 c^2+22 i c d+13 d^2\right ) \sqrt{a+i a \tan (e+f x)}}{6 a^2 (c-i d)^2 (c+i d)^4 f \sqrt{c+d \tan (e+f x)}}-\frac{i \operatorname{Subst}\left (\int \frac{1}{a c-i a d-2 a^2 x^2} \, dx,x,\frac{\sqrt{c+d \tan (e+f x)}}{\sqrt{a+i a \tan (e+f x)}}\right )}{2 (c-i d)^2 f}\\ &=-\frac{i \tanh ^{-1}\left (\frac{\sqrt{2} \sqrt{a} \sqrt{c+d \tan (e+f x)}}{\sqrt{c-i d} \sqrt{a+i a \tan (e+f x)}}\right )}{2 \sqrt{2} a^{3/2} (c-i d)^{5/2} f}-\frac{1}{3 (i c-d) f (a+i a \tan (e+f x))^{3/2} (c+d \tan (e+f x))^{3/2}}+\frac{i c-5 d}{2 a (c+i d)^2 f \sqrt{a+i a \tan (e+f x)} (c+d \tan (e+f x))^{3/2}}+\frac{d \left (3 c^2+14 i c d+21 d^2\right ) \sqrt{a+i a \tan (e+f x)}}{6 a^2 (c+i d)^2 \left (c^2+d^2\right ) f (c+d \tan (e+f x))^{3/2}}+\frac{(c-3 i d) d \left (3 c^2+22 i c d+13 d^2\right ) \sqrt{a+i a \tan (e+f x)}}{6 a^2 (c-i d)^2 (c+i d)^4 f \sqrt{c+d \tan (e+f x)}}\\ \end{align*}
Mathematica [B] time = 9.10935, size = 803, normalized size = 2.27 \[ \frac{\sec ^2(e+f x) (\cos (f x)+i \sin (f x))^2 \sqrt{\sec (e+f x) (c \cos (e+f x)+d \sin (e+f x))} \left (\frac{i (5 c+21 i d) \cos (2 f x)}{12 (c+i d)^4}+\frac{\left (i \cos (e) c^4-3 d \cos (e) c^3+i d \sin (e) c^3+9 i d^2 \cos (e) c^2-3 d^2 \sin (e) c^2+29 d^3 \cos (e) c+9 i d^3 \sin (e) c-10 i d^4 \cos (e)+3 d^4 \sin (e)\right ) \left (\frac{1}{3} \cos (2 e)+\frac{1}{3} i \sin (2 e)\right )}{(c-i d)^2 (c+i d)^4 (c \cos (e)+d \sin (e))}+\frac{\cos (4 f x) \left (\frac{1}{12} i \cos (2 e)+\frac{1}{12} \sin (2 e)\right )}{(c+i d)^3}+\frac{(5 c+21 i d) \sin (2 f x)}{12 (c+i d)^4}+\frac{\left (\frac{1}{12} \cos (2 e)-\frac{1}{12} i \sin (2 e)\right ) \sin (4 f x)}{(c+i d)^3}-\frac{2 \left (\frac{5}{2} \cos (2 e-f x) d^5-\frac{5}{2} \cos (2 e+f x) d^5+\frac{5}{2} i \sin (2 e-f x) d^5-\frac{5}{2} i \sin (2 e+f x) d^5+\frac{13}{2} i c \cos (2 e-f x) d^4-\frac{13}{2} i c \cos (2 e+f x) d^4-\frac{13}{2} c \sin (2 e-f x) d^4+\frac{13}{2} c \sin (2 e+f x) d^4\right )}{3 (c-i d)^2 (c+i d)^4 (c \cos (e)+d \sin (e)) (c \cos (e+f x)+d \sin (e+f x))}+\frac{\frac{2}{3} \cos (2 e) d^5+\frac{2}{3} i \sin (2 e) d^5}{(c-i d)^2 (c+i d)^4 (c \cos (e+f x)+d \sin (e+f x))^2}\right )}{f (i \tan (e+f x) a+a)^{3/2}}-\frac{i e^{2 i e} \sqrt{e^{i f x}} \log \left (2 \left (e^{i (e+f x)} \sqrt{c-i d}+\sqrt{1+e^{2 i (e+f x)}} \sqrt{c-\frac{i d \left (-1+e^{2 i (e+f x)}\right )}{1+e^{2 i (e+f x)}}}\right )\right ) \sec ^{\frac{3}{2}}(e+f x) (\cos (f x)+i \sin (f x))^{3/2}}{2 \sqrt{2} (c-i d)^{5/2} \sqrt{\frac{e^{i (e+f x)}}{1+e^{2 i (e+f x)}}} \sqrt{1+e^{2 i (e+f x)}} f (i \tan (e+f x) a+a)^{3/2}} \]
Warning: Unable to verify antiderivative.
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Maple [B] time = 0.098, size = 7061, normalized size = 20. \begin{align*} \text{output too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: RuntimeError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] time = 3.16052, size = 3780, normalized size = 10.68 \begin{align*} \text{result too large to display} \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(-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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