Optimal. Leaf size=123 \[ -\frac{26 \text{EllipticF}\left (\frac{\pi }{4}-\frac{x}{2},2\right )}{77 a^2 \sin ^{\frac{3}{2}}(x) \sqrt{a \csc ^3(x)}}-\frac{26 \cot (x)}{77 a^2 \sqrt{a \csc ^3(x)}}-\frac{2 \sin ^5(x) \cos (x)}{15 a^2 \sqrt{a \csc ^3(x)}}-\frac{26 \sin ^3(x) \cos (x)}{165 a^2 \sqrt{a \csc ^3(x)}}-\frac{78 \sin (x) \cos (x)}{385 a^2 \sqrt{a \csc ^3(x)}} \]
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Rubi [A] time = 0.0611232, antiderivative size = 123, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 4, integrand size = 10, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.4, Rules used = {4123, 3769, 3771, 2641} \[ -\frac{26 \cot (x)}{77 a^2 \sqrt{a \csc ^3(x)}}-\frac{2 \sin ^5(x) \cos (x)}{15 a^2 \sqrt{a \csc ^3(x)}}-\frac{26 \sin ^3(x) \cos (x)}{165 a^2 \sqrt{a \csc ^3(x)}}-\frac{78 \sin (x) \cos (x)}{385 a^2 \sqrt{a \csc ^3(x)}}-\frac{26 F\left (\left .\frac{\pi }{4}-\frac{x}{2}\right |2\right )}{77 a^2 \sin ^{\frac{3}{2}}(x) \sqrt{a \csc ^3(x)}} \]
Antiderivative was successfully verified.
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Rule 4123
Rule 3769
Rule 3771
Rule 2641
Rubi steps
\begin{align*} \int \frac{1}{\left (a \csc ^3(x)\right )^{5/2}} \, dx &=\frac{(-\csc (x))^{3/2} \int \frac{1}{(-\csc (x))^{15/2}} \, dx}{a^2 \sqrt{a \csc ^3(x)}}\\ &=-\frac{2 \cos (x) \sin ^5(x)}{15 a^2 \sqrt{a \csc ^3(x)}}+\frac{\left (13 (-\csc (x))^{3/2}\right ) \int \frac{1}{(-\csc (x))^{11/2}} \, dx}{15 a^2 \sqrt{a \csc ^3(x)}}\\ &=-\frac{26 \cos (x) \sin ^3(x)}{165 a^2 \sqrt{a \csc ^3(x)}}-\frac{2 \cos (x) \sin ^5(x)}{15 a^2 \sqrt{a \csc ^3(x)}}+\frac{\left (39 (-\csc (x))^{3/2}\right ) \int \frac{1}{(-\csc (x))^{7/2}} \, dx}{55 a^2 \sqrt{a \csc ^3(x)}}\\ &=-\frac{78 \cos (x) \sin (x)}{385 a^2 \sqrt{a \csc ^3(x)}}-\frac{26 \cos (x) \sin ^3(x)}{165 a^2 \sqrt{a \csc ^3(x)}}-\frac{2 \cos (x) \sin ^5(x)}{15 a^2 \sqrt{a \csc ^3(x)}}+\frac{\left (39 (-\csc (x))^{3/2}\right ) \int \frac{1}{(-\csc (x))^{3/2}} \, dx}{77 a^2 \sqrt{a \csc ^3(x)}}\\ &=-\frac{26 \cot (x)}{77 a^2 \sqrt{a \csc ^3(x)}}-\frac{78 \cos (x) \sin (x)}{385 a^2 \sqrt{a \csc ^3(x)}}-\frac{26 \cos (x) \sin ^3(x)}{165 a^2 \sqrt{a \csc ^3(x)}}-\frac{2 \cos (x) \sin ^5(x)}{15 a^2 \sqrt{a \csc ^3(x)}}+\frac{\left (13 (-\csc (x))^{3/2}\right ) \int \sqrt{-\csc (x)} \, dx}{77 a^2 \sqrt{a \csc ^3(x)}}\\ &=-\frac{26 \cot (x)}{77 a^2 \sqrt{a \csc ^3(x)}}-\frac{78 \cos (x) \sin (x)}{385 a^2 \sqrt{a \csc ^3(x)}}-\frac{26 \cos (x) \sin ^3(x)}{165 a^2 \sqrt{a \csc ^3(x)}}-\frac{2 \cos (x) \sin ^5(x)}{15 a^2 \sqrt{a \csc ^3(x)}}+\frac{13 \int \frac{1}{\sqrt{\sin (x)}} \, dx}{77 a^2 \sqrt{a \csc ^3(x)} \sin ^{\frac{3}{2}}(x)}\\ &=-\frac{26 \cot (x)}{77 a^2 \sqrt{a \csc ^3(x)}}-\frac{26 F\left (\left .\frac{\pi }{4}-\frac{x}{2}\right |2\right )}{77 a^2 \sqrt{a \csc ^3(x)} \sin ^{\frac{3}{2}}(x)}-\frac{78 \cos (x) \sin (x)}{385 a^2 \sqrt{a \csc ^3(x)}}-\frac{26 \cos (x) \sin ^3(x)}{165 a^2 \sqrt{a \csc ^3(x)}}-\frac{2 \cos (x) \sin ^5(x)}{15 a^2 \sqrt{a \csc ^3(x)}}\\ \end{align*}
Mathematica [A] time = 0.147149, size = 63, normalized size = 0.51 \[ -\frac{\sin (x) \sqrt{a \csc ^3(x)} \left (24960 \sqrt{\sin (x)} \text{EllipticF}\left (\frac{1}{4} (\pi -2 x),2\right )+19122 \sin (2 x)-4406 \sin (4 x)+826 \sin (6 x)-77 \sin (8 x)\right )}{73920 a^3} \]
Antiderivative was successfully verified.
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Maple [C] time = 0.264, size = 158, normalized size = 1.3 \begin{align*} -{\frac{2\,\sqrt{8}}{ \left ( -1155+1155\,\cos \left ( x \right ) \right ) \left ( \sin \left ( x \right ) \right ) ^{7}} \left ( -154\, \left ( \cos \left ( x \right ) \right ) ^{8}+195\,i\sqrt{2}\sin \left ( x \right ){\it EllipticF} \left ( \sqrt{{\frac{i\cos \left ( x \right ) +\sin \left ( x \right ) -i}{\sin \left ( x \right ) }}},{\frac{\sqrt{2}}{2}} \right ) \sqrt{{\frac{-i\cos \left ( x \right ) +\sin \left ( x \right ) +i}{\sin \left ( x \right ) }}}\sqrt{{\frac{i\cos \left ( x \right ) +\sin \left ( x \right ) -i}{\sin \left ( x \right ) }}}\sqrt{{\frac{-i \left ( -1+\cos \left ( x \right ) \right ) }{\sin \left ( x \right ) }}}+154\, \left ( \cos \left ( x \right ) \right ) ^{7}+644\, \left ( \cos \left ( x \right ) \right ) ^{6}-644\, \left ( \cos \left ( x \right ) \right ) ^{5}-1060\, \left ( \cos \left ( x \right ) \right ) ^{4}+1060\, \left ( \cos \left ( x \right ) \right ) ^{3}+960\, \left ( \cos \left ( x \right ) \right ) ^{2}-960\,\cos \left ( x \right ) \right ) \left ( -2\,{\frac{a}{\sin \left ( x \right ) \left ( \left ( \cos \left ( x \right ) \right ) ^{2}-1 \right ) }} \right ) ^{-{\frac{5}{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{1}{\left (a \csc \left (x\right )^{3}\right )^{\frac{5}{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{a \csc \left (x\right )^{3}}}{a^{3} \csc \left (x\right )^{9}}, 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{1}{\left (a \csc ^{3}{\left (x \right )}\right )^{\frac{5}{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{1}{\left (a \csc \left (x\right )^{3}\right )^{\frac{5}{2}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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