Optimal. Leaf size=92 \[ \frac{\sqrt{\sin (2 a+2 b x)} \text{EllipticF}\left (a+b x-\frac{\pi }{4},2\right ) \sqrt{c \sec (a+b x)} \sqrt{d \csc (a+b x)}}{2 b c^2}+\frac{d}{b c \sqrt{c \sec (a+b x)} \sqrt{d \csc (a+b x)}} \]
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Rubi [A] time = 0.142954, antiderivative size = 92, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 4, integrand size = 25, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.16, Rules used = {2628, 2630, 2573, 2641} \[ \frac{\sqrt{\sin (2 a+2 b x)} F\left (\left .a+b x-\frac{\pi }{4}\right |2\right ) \sqrt{c \sec (a+b x)} \sqrt{d \csc (a+b x)}}{2 b c^2}+\frac{d}{b c \sqrt{c \sec (a+b x)} \sqrt{d \csc (a+b x)}} \]
Antiderivative was successfully verified.
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Rule 2628
Rule 2630
Rule 2573
Rule 2641
Rubi steps
\begin{align*} \int \frac{\sqrt{d \csc (a+b x)}}{(c \sec (a+b x))^{3/2}} \, dx &=\frac{d}{b c \sqrt{d \csc (a+b x)} \sqrt{c \sec (a+b x)}}+\frac{\int \sqrt{d \csc (a+b x)} \sqrt{c \sec (a+b x)} \, dx}{2 c^2}\\ &=\frac{d}{b c \sqrt{d \csc (a+b x)} \sqrt{c \sec (a+b x)}}+\frac{\left (\sqrt{c \cos (a+b x)} \sqrt{d \csc (a+b x)} \sqrt{c \sec (a+b x)} \sqrt{d \sin (a+b x)}\right ) \int \frac{1}{\sqrt{c \cos (a+b x)} \sqrt{d \sin (a+b x)}} \, dx}{2 c^2}\\ &=\frac{d}{b c \sqrt{d \csc (a+b x)} \sqrt{c \sec (a+b x)}}+\frac{\left (\sqrt{d \csc (a+b x)} \sqrt{c \sec (a+b x)} \sqrt{\sin (2 a+2 b x)}\right ) \int \frac{1}{\sqrt{\sin (2 a+2 b x)}} \, dx}{2 c^2}\\ &=\frac{d}{b c \sqrt{d \csc (a+b x)} \sqrt{c \sec (a+b x)}}+\frac{\sqrt{d \csc (a+b x)} F\left (\left .a-\frac{\pi }{4}+b x\right |2\right ) \sqrt{c \sec (a+b x)} \sqrt{\sin (2 a+2 b x)}}{2 b c^2}\\ \end{align*}
Mathematica [C] time = 0.641334, size = 84, normalized size = 0.91 \[ \frac{d \sec ^3(a+b x) \left (-\left (-\cot ^2(a+b x)\right )^{3/4} \text{Hypergeometric2F1}\left (\frac{1}{2},\frac{3}{4},\frac{3}{2},\csc ^2(a+b x)\right )+\cos (2 (a+b x))+1\right )}{2 b (c \sec (a+b x))^{3/2} \sqrt{d \csc (a+b x)}} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.19, size = 195, normalized size = 2.1 \begin{align*}{\frac{\sqrt{2}\sin \left ( bx+a \right ) }{2\,b \left ( -1+\cos \left ( bx+a \right ) \right ) \left ( \cos \left ( bx+a \right ) \right ) ^{2}} \left ( -\sin \left ( bx+a \right ) \sqrt{-{\frac{-1+\cos \left ( bx+a \right ) -\sin \left ( bx+a \right ) }{\sin \left ( bx+a \right ) }}}\sqrt{{\frac{-1+\cos \left ( bx+a \right ) +\sin \left ( bx+a \right ) }{\sin \left ( bx+a \right ) }}}\sqrt{{\frac{-1+\cos \left ( bx+a \right ) }{\sin \left ( bx+a \right ) }}}{\it EllipticF} \left ( \sqrt{-{\frac{-1+\cos \left ( bx+a \right ) -\sin \left ( bx+a \right ) }{\sin \left ( bx+a \right ) }}},{\frac{\sqrt{2}}{2}} \right ) + \left ( \cos \left ( bx+a \right ) \right ) ^{2}\sqrt{2}-\cos \left ( bx+a \right ) \sqrt{2} \right ) \sqrt{{\frac{d}{\sin \left ( bx+a \right ) }}} \left ({\frac{c}{\cos \left ( bx+a \right ) }} \right ) ^{-{\frac{3}{2}}}} \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{\sqrt{d \csc \left (b x + a\right )}}{\left (c \sec \left (b x + a\right )\right )^{\frac{3}{2}}}\,{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 \csc \left (b x + a\right )} \sqrt{c \sec \left (b x + a\right )}}{c^{2} \sec \left (b x + a\right )^{2}}, 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*} \int \frac{\sqrt{d \csc{\left (a + b x \right )}}}{\left (c \sec{\left (a + b x \right )}\right )^{\frac{3}{2}}}\, dx \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{\sqrt{d \csc \left (b x + a\right )}}{\left (c \sec \left (b x + a\right )\right )^{\frac{3}{2}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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