Optimal. Leaf size=257 \[ -\frac{(c-3 d) \cos (e+f x) \sqrt{c+d \sin (e+f x)}}{3 a^2 f (c-d)^2 (\sin (e+f x)+1)}+\frac{(c-2 d) \sqrt{\frac{c+d \sin (e+f x)}{c+d}} F\left (\frac{1}{2} \left (e+f x-\frac{\pi }{2}\right )|\frac{2 d}{c+d}\right )}{3 a^2 f (c-d) \sqrt{c+d \sin (e+f x)}}-\frac{(c-3 d) \sqrt{c+d \sin (e+f x)} E\left (\frac{1}{2} \left (e+f x-\frac{\pi }{2}\right )|\frac{2 d}{c+d}\right )}{3 a^2 f (c-d)^2 \sqrt{\frac{c+d \sin (e+f x)}{c+d}}}-\frac{\cos (e+f x) \sqrt{c+d \sin (e+f x)}}{3 f (c-d) (a \sin (e+f x)+a)^2} \]
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Rubi [A] time = 0.441346, antiderivative size = 257, 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 = {2766, 2978, 2752, 2663, 2661, 2655, 2653} \[ -\frac{(c-3 d) \cos (e+f x) \sqrt{c+d \sin (e+f x)}}{3 a^2 f (c-d)^2 (\sin (e+f x)+1)}+\frac{(c-2 d) \sqrt{\frac{c+d \sin (e+f x)}{c+d}} F\left (\frac{1}{2} \left (e+f x-\frac{\pi }{2}\right )|\frac{2 d}{c+d}\right )}{3 a^2 f (c-d) \sqrt{c+d \sin (e+f x)}}-\frac{(c-3 d) \sqrt{c+d \sin (e+f x)} E\left (\frac{1}{2} \left (e+f x-\frac{\pi }{2}\right )|\frac{2 d}{c+d}\right )}{3 a^2 f (c-d)^2 \sqrt{\frac{c+d \sin (e+f x)}{c+d}}}-\frac{\cos (e+f x) \sqrt{c+d \sin (e+f x)}}{3 f (c-d) (a \sin (e+f x)+a)^2} \]
Antiderivative was successfully verified.
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Rule 2766
Rule 2978
Rule 2752
Rule 2663
Rule 2661
Rule 2655
Rule 2653
Rubi steps
\begin{align*} \int \frac{1}{(a+a \sin (e+f x))^2 \sqrt{c+d \sin (e+f x)}} \, dx &=-\frac{\cos (e+f x) \sqrt{c+d \sin (e+f x)}}{3 (c-d) f (a+a \sin (e+f x))^2}-\frac{\int \frac{-\frac{1}{2} a (2 c-5 d)-\frac{1}{2} a d \sin (e+f x)}{(a+a \sin (e+f x)) \sqrt{c+d \sin (e+f x)}} \, dx}{3 a^2 (c-d)}\\ &=-\frac{(c-3 d) \cos (e+f x) \sqrt{c+d \sin (e+f x)}}{3 a^2 (c-d)^2 f (1+\sin (e+f x))}-\frac{\cos (e+f x) \sqrt{c+d \sin (e+f x)}}{3 (c-d) f (a+a \sin (e+f x))^2}+\frac{\int \frac{a^2 d^2-\frac{1}{2} a^2 (c-3 d) d \sin (e+f x)}{\sqrt{c+d \sin (e+f x)}} \, dx}{3 a^4 (c-d)^2}\\ &=-\frac{(c-3 d) \cos (e+f x) \sqrt{c+d \sin (e+f x)}}{3 a^2 (c-d)^2 f (1+\sin (e+f x))}-\frac{\cos (e+f x) \sqrt{c+d \sin (e+f x)}}{3 (c-d) f (a+a \sin (e+f x))^2}-\frac{(c-3 d) \int \sqrt{c+d \sin (e+f x)} \, dx}{6 a^2 (c-d)^2}+\frac{(c-2 d) \int \frac{1}{\sqrt{c+d \sin (e+f x)}} \, dx}{6 a^2 (c-d)}\\ &=-\frac{(c-3 d) \cos (e+f x) \sqrt{c+d \sin (e+f x)}}{3 a^2 (c-d)^2 f (1+\sin (e+f x))}-\frac{\cos (e+f x) \sqrt{c+d \sin (e+f x)}}{3 (c-d) f (a+a \sin (e+f x))^2}-\frac{\left ((c-3 d) \sqrt{c+d \sin (e+f x)}\right ) \int \sqrt{\frac{c}{c+d}+\frac{d \sin (e+f x)}{c+d}} \, dx}{6 a^2 (c-d)^2 \sqrt{\frac{c+d \sin (e+f x)}{c+d}}}+\frac{\left ((c-2 d) \sqrt{\frac{c+d \sin (e+f x)}{c+d}}\right ) \int \frac{1}{\sqrt{\frac{c}{c+d}+\frac{d \sin (e+f x)}{c+d}}} \, dx}{6 a^2 (c-d) \sqrt{c+d \sin (e+f x)}}\\ &=-\frac{(c-3 d) \cos (e+f x) \sqrt{c+d \sin (e+f x)}}{3 a^2 (c-d)^2 f (1+\sin (e+f x))}-\frac{\cos (e+f x) \sqrt{c+d \sin (e+f x)}}{3 (c-d) f (a+a \sin (e+f x))^2}-\frac{(c-3 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)}}{3 a^2 (c-d)^2 f \sqrt{\frac{c+d \sin (e+f x)}{c+d}}}+\frac{(c-2 d) F\left (\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}}}{3 a^2 (c-d) f \sqrt{c+d \sin (e+f x)}}\\ \end{align*}
Mathematica [A] time = 2.46164, size = 290, normalized size = 1.13 \[ \frac{\left (\sin \left (\frac{1}{2} (e+f x)\right )+\cos \left (\frac{1}{2} (e+f x)\right )\right )^4 \left (-2 d^2 \sqrt{\frac{c+d \sin (e+f x)}{c+d}} F\left (\frac{1}{4} (-2 e-2 f x+\pi )|\frac{2 d}{c+d}\right )-(c-3 d) (c+d \sin (e+f x))-\frac{(c+d \sin (e+f x)) \left ((7 d-3 c) \sin \left (\frac{1}{2} (e+f x)\right )+(c-3 d) \cos \left (\frac{3}{2} (e+f x)\right )+2 d \cos \left (\frac{1}{2} (e+f x)\right )\right )}{\left (\sin \left (\frac{1}{2} (e+f x)\right )+\cos \left (\frac{1}{2} (e+f x)\right )\right )^3}+(c-3 d) \sqrt{\frac{c+d \sin (e+f x)}{c+d}} \left ((c+d) E\left (\frac{1}{4} (-2 e-2 f x+\pi )|\frac{2 d}{c+d}\right )-c F\left (\frac{1}{4} (-2 e-2 f x+\pi )|\frac{2 d}{c+d}\right )\right )\right )}{3 a^2 f (c-d)^2 (\sin (e+f x)+1)^2 \sqrt{c+d \sin (e+f x)}} \]
Antiderivative was successfully verified.
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Maple [A] time = 3.622, size = 507, normalized size = 2. \begin{align*}{\frac{1}{{a}^{2}\cos \left ( fx+e \right ) f}\sqrt{- \left ( -d\sin \left ( fx+e \right ) -c \right ) \left ( \cos \left ( fx+e \right ) \right ) ^{2}} \left ( -{\frac{1}{ \left ( 3\,c-3\,d \right ) \left ( 1+\sin \left ( fx+e \right ) \right ) ^{2}}\sqrt{- \left ( -d\sin \left ( fx+e \right ) -c \right ) \left ( \cos \left ( fx+e \right ) \right ) ^{2}}}-{\frac{ \left ( - \left ( \sin \left ( fx+e \right ) \right ) ^{2}d-c\sin \left ( fx+e \right ) +d\sin \left ( fx+e \right ) +c \right ) \left ( c-3\,d \right ) }{3\, \left ( c-d \right ) ^{2}}{\frac{1}{\sqrt{ \left ( -d\sin \left ( fx+e \right ) -c \right ) \left ( -1+\sin \left ( fx+e \right ) \right ) \left ( 1+\sin \left ( fx+e \right ) \right ) }}}}+2\,{\frac{{d}^{2}}{ \left ( 3\,{c}^{2}-6\,cd+3\,{d}^{2} \right ) \sqrt{- \left ( -d\sin \left ( fx+e \right ) -c \right ) \left ( \cos \left ( fx+e \right ) \right ) ^{2}}} \left ({\frac{c}{d}}-1 \right ) \sqrt{{\frac{c+d\sin \left ( fx+e \right ) }{c-d}}}\sqrt{{\frac{d \left ( 1-\sin \left ( fx+e \right ) \right ) }{c+d}}}\sqrt{{\frac{ \left ( -\sin \left ( fx+e \right ) -1 \right ) d}{c-d}}}{\it EllipticF} \left ( \sqrt{{\frac{c+d\sin \left ( fx+e \right ) }{c-d}}},\sqrt{{\frac{c-d}{c+d}}} \right ) }-{\frac{d \left ( c-3\,d \right ) }{3\, \left ( c-d \right ) ^{2}} \left ({\frac{c}{d}}-1 \right ) \sqrt{{\frac{c+d\sin \left ( fx+e \right ) }{c-d}}}\sqrt{{\frac{d \left ( 1-\sin \left ( fx+e \right ) \right ) }{c+d}}}\sqrt{{\frac{ \left ( -\sin \left ( fx+e \right ) -1 \right ) d}{c-d}}} \left ( \left ( -{\frac{c}{d}}-1 \right ){\it EllipticE} \left ( \sqrt{{\frac{c+d\sin \left ( fx+e \right ) }{c-d}}},\sqrt{{\frac{c-d}{c+d}}} \right ) +{\it EllipticF} \left ( \sqrt{{\frac{c+d\sin \left ( fx+e \right ) }{c-d}}},\sqrt{{\frac{c-d}{c+d}}} \right ) \right ){\frac{1}{\sqrt{- \left ( -d\sin \left ( fx+e \right ) -c \right ) \left ( \cos \left ( fx+e \right ) \right ) ^{2}}}}} \right ){\frac{1}{\sqrt{c+d\sin \left ( fx+e \right ) }}}} \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 (a \sin \left (f x + e\right ) + a\right )}^{2} \sqrt{d \sin \left (f x + e\right ) + c}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (\frac{\sqrt{d \sin \left (f x + e\right ) + c}}{2 \, a^{2} c + 2 \, a^{2} d -{\left (a^{2} c + 2 \, a^{2} d\right )} \cos \left (f x + e\right )^{2} -{\left (a^{2} d \cos \left (f x + e\right )^{2} - 2 \, a^{2} c - 2 \, a^{2} d\right )} \sin \left (f x + e\right )}, x\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*} \frac{\int \frac{1}{\sqrt{c + d \sin{\left (e + f x \right )}} \sin ^{2}{\left (e + f x \right )} + 2 \sqrt{c + d \sin{\left (e + f x \right )}} \sin{\left (e + f x \right )} + \sqrt{c + d \sin{\left (e + f x \right )}}}\, dx}{a^{2}} \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 (a \sin \left (f x + e\right ) + a\right )}^{2} \sqrt{d \sin \left (f x + e\right ) + c}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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