Optimal. Leaf size=220 \[ -\frac{2 d^2 \cos (e+f x)}{f \left (c^2-d^2\right ) (b c-a d) \sqrt{c+d \sin (e+f x)}}-\frac{2 d \sqrt{c+d \sin (e+f x)} E\left (\frac{1}{2} \left (e+f x-\frac{\pi }{2}\right )|\frac{2 d}{c+d}\right )}{f \left (c^2-d^2\right ) (b c-a d) \sqrt{\frac{c+d \sin (e+f x)}{c+d}}}+\frac{2 b \sqrt{\frac{c+d \sin (e+f x)}{c+d}} \Pi \left (\frac{2 b}{a+b};\frac{1}{2} \left (e+f x-\frac{\pi }{2}\right )|\frac{2 d}{c+d}\right )}{f (a+b) (b c-a d) \sqrt{c+d \sin (e+f x)}} \]
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Rubi [A] time = 0.630355, antiderivative size = 220, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 7, integrand size = 27, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.259, Rules used = {2802, 3059, 2655, 2653, 12, 2807, 2805} \[ -\frac{2 d^2 \cos (e+f x)}{f \left (c^2-d^2\right ) (b c-a d) \sqrt{c+d \sin (e+f x)}}-\frac{2 d \sqrt{c+d \sin (e+f x)} E\left (\frac{1}{2} \left (e+f x-\frac{\pi }{2}\right )|\frac{2 d}{c+d}\right )}{f \left (c^2-d^2\right ) (b c-a d) \sqrt{\frac{c+d \sin (e+f x)}{c+d}}}+\frac{2 b \sqrt{\frac{c+d \sin (e+f x)}{c+d}} \Pi \left (\frac{2 b}{a+b};\frac{1}{2} \left (e+f x-\frac{\pi }{2}\right )|\frac{2 d}{c+d}\right )}{f (a+b) (b c-a d) \sqrt{c+d \sin (e+f x)}} \]
Antiderivative was successfully verified.
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Rule 2802
Rule 3059
Rule 2655
Rule 2653
Rule 12
Rule 2807
Rule 2805
Rubi steps
\begin{align*} \int \frac{1}{(a+b \sin (e+f x)) (c+d \sin (e+f x))^{3/2}} \, dx &=-\frac{2 d^2 \cos (e+f x)}{(b c-a d) \left (c^2-d^2\right ) f \sqrt{c+d \sin (e+f x)}}+\frac{2 \int \frac{\frac{1}{2} \left (-a c d+b \left (c^2-d^2\right )\right )-\frac{1}{2} d (b c+a d) \sin (e+f x)-\frac{1}{2} b d^2 \sin ^2(e+f x)}{(a+b \sin (e+f x)) \sqrt{c+d \sin (e+f x)}} \, dx}{(b c-a d) \left (c^2-d^2\right )}\\ &=-\frac{2 d^2 \cos (e+f x)}{(b c-a d) \left (c^2-d^2\right ) f \sqrt{c+d \sin (e+f x)}}-\frac{2 \int -\frac{b^2 d \left (c^2-d^2\right )}{2 (a+b \sin (e+f x)) \sqrt{c+d \sin (e+f x)}} \, dx}{b d (b c-a d) \left (c^2-d^2\right )}-\frac{d \int \sqrt{c+d \sin (e+f x)} \, dx}{(b c-a d) \left (c^2-d^2\right )}\\ &=-\frac{2 d^2 \cos (e+f x)}{(b c-a d) \left (c^2-d^2\right ) f \sqrt{c+d \sin (e+f x)}}+\frac{b \int \frac{1}{(a+b \sin (e+f x)) \sqrt{c+d \sin (e+f x)}} \, dx}{b c-a d}-\frac{\left (d \sqrt{c+d \sin (e+f x)}\right ) \int \sqrt{\frac{c}{c+d}+\frac{d \sin (e+f x)}{c+d}} \, dx}{(b c-a d) \left (c^2-d^2\right ) \sqrt{\frac{c+d \sin (e+f x)}{c+d}}}\\ &=-\frac{2 d^2 \cos (e+f x)}{(b c-a d) \left (c^2-d^2\right ) f \sqrt{c+d \sin (e+f x)}}-\frac{2 d E\left (\frac{1}{2} \left (e-\frac{\pi }{2}+f x\right )|\frac{2 d}{c+d}\right ) \sqrt{c+d \sin (e+f x)}}{(b c-a d) \left (c^2-d^2\right ) f \sqrt{\frac{c+d \sin (e+f x)}{c+d}}}+\frac{\left (b \sqrt{\frac{c+d \sin (e+f x)}{c+d}}\right ) \int \frac{1}{(a+b \sin (e+f x)) \sqrt{\frac{c}{c+d}+\frac{d \sin (e+f x)}{c+d}}} \, dx}{(b c-a d) \sqrt{c+d \sin (e+f x)}}\\ &=-\frac{2 d^2 \cos (e+f x)}{(b c-a d) \left (c^2-d^2\right ) f \sqrt{c+d \sin (e+f x)}}-\frac{2 d E\left (\frac{1}{2} \left (e-\frac{\pi }{2}+f x\right )|\frac{2 d}{c+d}\right ) \sqrt{c+d \sin (e+f x)}}{(b c-a d) \left (c^2-d^2\right ) f \sqrt{\frac{c+d \sin (e+f x)}{c+d}}}+\frac{2 b \Pi \left (\frac{2 b}{a+b};\frac{1}{2} \left (e-\frac{\pi }{2}+f x\right )|\frac{2 d}{c+d}\right ) \sqrt{\frac{c+d \sin (e+f x)}{c+d}}}{(a+b) (b c-a d) f \sqrt{c+d \sin (e+f x)}}\\ \end{align*}
Mathematica [C] time = 6.95446, size = 617, normalized size = 2.8 \[ -\frac{\frac{4 d^2 \cos (e+f x)}{\left (c^2-d^2\right ) \sqrt{c+d \sin (e+f x)}}+\frac{-\frac{2 i \sec (e+f x) \sqrt{-\frac{d (\sin (e+f x)-1)}{c+d}} \sqrt{\frac{d (\sin (e+f x)+1)}{d-c}} \left (d \left (d \left (b^2-2 a^2\right ) \Pi \left (\frac{b (c+d)}{b c-a d};i \sinh ^{-1}\left (\sqrt{-\frac{1}{c+d}} \sqrt{c+d \sin (e+f x)}\right )|\frac{c+d}{c-d}\right )+2 (a+b) (a d-b c) F\left (i \sinh ^{-1}\left (\sqrt{-\frac{1}{c+d}} \sqrt{c+d \sin (e+f x)}\right )|\frac{c+d}{c-d}\right )\right )-2 b (c-d) (b c-a d) E\left (i \sinh ^{-1}\left (\sqrt{-\frac{1}{c+d}} \sqrt{c+d \sin (e+f x)}\right )|\frac{c+d}{c-d}\right )\right )}{b \sqrt{-\frac{1}{c+d}} (b c-a d)}+\frac{2 \left (-2 a c d+2 b c^2-3 b d^2\right ) \sqrt{\frac{c+d \sin (e+f x)}{c+d}} \Pi \left (\frac{2 b}{a+b};\frac{1}{4} (-2 e-2 f x+\pi )|\frac{2 d}{c+d}\right )}{(a+b) \sqrt{c+d \sin (e+f x)}}+\frac{4 i (a d+b c) \sec (e+f x) \sqrt{-\frac{d (\sin (e+f x)-1)}{c+d}} \sqrt{\frac{d (\sin (e+f x)+1)}{d-c}} \left ((a d-b c) F\left (i \sinh ^{-1}\left (\sqrt{-\frac{1}{c+d}} \sqrt{c+d \sin (e+f x)}\right )|\frac{c+d}{c-d}\right )-a d \Pi \left (\frac{b (c+d)}{b c-a d};i \sinh ^{-1}\left (\sqrt{-\frac{1}{c+d}} \sqrt{c+d \sin (e+f x)}\right )|\frac{c+d}{c-d}\right )\right )}{b \sqrt{-\frac{1}{c+d}} (b c-a d)}}{(c-d) (c+d)}}{2 f (b c-a d)} \]
Antiderivative was successfully verified.
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Maple [B] time = 3.242, size = 610, normalized size = 2.8 \begin{align*} \text{result too large to display} \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{1}{{\left (b \sin \left (f x + e\right ) + a\right )}{\left (d \sin \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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Fricas [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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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{1}{{\left (b \sin \left (f x + e\right ) + a\right )}{\left (d \sin \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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