Integrand size = 13, antiderivative size = 16 \[ \int \csc ^5(x) \sin ^{\frac {3}{2}}(2 x) \, dx=-\frac {1}{5} \csc ^5(x) \sin ^{\frac {5}{2}}(2 x) \]
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Time = 0.02 (sec) , antiderivative size = 16, normalized size of antiderivative = 1.00, number of steps used = 1, number of rules used = 1, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.077, Rules used = {4377} \[ \int \csc ^5(x) \sin ^{\frac {3}{2}}(2 x) \, dx=-\frac {1}{5} \sin ^{\frac {5}{2}}(2 x) \csc ^5(x) \]
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Rule 4377
Rubi steps \begin{align*} \text {integral}& = -\frac {1}{5} \csc ^5(x) \sin ^{\frac {5}{2}}(2 x) \\ \end{align*}
Time = 0.06 (sec) , antiderivative size = 16, normalized size of antiderivative = 1.00 \[ \int \csc ^5(x) \sin ^{\frac {3}{2}}(2 x) \, dx=-\frac {1}{5} \csc ^5(x) \sin ^{\frac {5}{2}}(2 x) \]
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Result contains higher order function than in optimal. Order 4 vs. order 3.
Time = 0.65 (sec) , antiderivative size = 508, normalized size of antiderivative = 31.75
method | result | size |
default | \(\frac {\sqrt {-\frac {\tan \left (\frac {x}{2}\right )}{\tan ^{2}\left (\frac {x}{2}\right )-1}}\, \left (96 \sqrt {\tan \left (\frac {x}{2}\right ) \left (\tan ^{2}\left (\frac {x}{2}\right )-1\right )}\, \sqrt {1+\tan \left (\frac {x}{2}\right )}\, \sqrt {-2 \tan \left (\frac {x}{2}\right )+2}\, \sqrt {-\tan \left (\frac {x}{2}\right )}\, E\left (\sqrt {1+\tan \left (\frac {x}{2}\right )}, \frac {\sqrt {2}}{2}\right ) \sqrt {\left (1+\tan \left (\frac {x}{2}\right )\right ) \left (\tan \left (\frac {x}{2}\right )-1\right ) \tan \left (\frac {x}{2}\right )}\, \left (\tan ^{2}\left (\frac {x}{2}\right )\right )-48 \sqrt {\tan \left (\frac {x}{2}\right ) \left (\tan ^{2}\left (\frac {x}{2}\right )-1\right )}\, \sqrt {1+\tan \left (\frac {x}{2}\right )}\, \sqrt {-2 \tan \left (\frac {x}{2}\right )+2}\, \sqrt {-\tan \left (\frac {x}{2}\right )}\, F\left (\sqrt {1+\tan \left (\frac {x}{2}\right )}, \frac {\sqrt {2}}{2}\right ) \sqrt {\left (1+\tan \left (\frac {x}{2}\right )\right ) \left (\tan \left (\frac {x}{2}\right )-1\right ) \tan \left (\frac {x}{2}\right )}\, \left (\tan ^{2}\left (\frac {x}{2}\right )\right )-\sqrt {\tan \left (\frac {x}{2}\right ) \left (\tan ^{2}\left (\frac {x}{2}\right )-1\right )}\, \sqrt {\left (1+\tan \left (\frac {x}{2}\right )\right ) \left (\tan \left (\frac {x}{2}\right )-1\right ) \tan \left (\frac {x}{2}\right )}\, \left (\tan ^{6}\left (\frac {x}{2}\right )\right )+40 \left (\tan ^{4}\left (\frac {x}{2}\right )\right ) \sqrt {\tan ^{3}\left (\frac {x}{2}\right )-\tan \left (\frac {x}{2}\right )}\, \sqrt {\tan \left (\frac {x}{2}\right ) \left (\tan ^{2}\left (\frac {x}{2}\right )-1\right )}+\left (\tan ^{4}\left (\frac {x}{2}\right )\right ) \sqrt {\tan \left (\frac {x}{2}\right ) \left (\tan ^{2}\left (\frac {x}{2}\right )-1\right )}\, \sqrt {\left (1+\tan \left (\frac {x}{2}\right )\right ) \left (\tan \left (\frac {x}{2}\right )-1\right ) \tan \left (\frac {x}{2}\right )}+28 \sqrt {\tan ^{3}\left (\frac {x}{2}\right )-\tan \left (\frac {x}{2}\right )}\, \sqrt {\left (1+\tan \left (\frac {x}{2}\right )\right ) \left (\tan \left (\frac {x}{2}\right )-1\right ) \tan \left (\frac {x}{2}\right )}\, \left (\tan ^{4}\left (\frac {x}{2}\right )\right )+\sqrt {\tan \left (\frac {x}{2}\right ) \left (\tan ^{2}\left (\frac {x}{2}\right )-1\right )}\, \sqrt {\left (1+\tan \left (\frac {x}{2}\right )\right ) \left (\tan \left (\frac {x}{2}\right )-1\right ) \tan \left (\frac {x}{2}\right )}\, \left (\tan ^{2}\left (\frac {x}{2}\right )\right )-28 \sqrt {\tan ^{3}\left (\frac {x}{2}\right )-\tan \left (\frac {x}{2}\right )}\, \sqrt {\left (1+\tan \left (\frac {x}{2}\right )\right ) \left (\tan \left (\frac {x}{2}\right )-1\right ) \tan \left (\frac {x}{2}\right )}\, \left (\tan ^{2}\left (\frac {x}{2}\right )\right )-\sqrt {\tan \left (\frac {x}{2}\right ) \left (\tan ^{2}\left (\frac {x}{2}\right )-1\right )}\, \sqrt {\left (1+\tan \left (\frac {x}{2}\right )\right ) \left (\tan \left (\frac {x}{2}\right )-1\right ) \tan \left (\frac {x}{2}\right )}\right )}{5 \tan \left (\frac {x}{2}\right )^{3} \sqrt {\tan ^{3}\left (\frac {x}{2}\right )-\tan \left (\frac {x}{2}\right )}\, \sqrt {\left (1+\tan \left (\frac {x}{2}\right )\right ) \left (\tan \left (\frac {x}{2}\right )-1\right ) \tan \left (\frac {x}{2}\right )}}\) | \(508\) |
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Leaf count of result is larger than twice the leaf count of optimal. 39 vs. \(2 (12) = 24\).
Time = 0.27 (sec) , antiderivative size = 39, normalized size of antiderivative = 2.44 \[ \int \csc ^5(x) \sin ^{\frac {3}{2}}(2 x) \, dx=\frac {4 \, {\left (\sqrt {2} \sqrt {\cos \left (x\right ) \sin \left (x\right )} \cos \left (x\right )^{2} + {\left (\cos \left (x\right )^{2} - 1\right )} \sin \left (x\right )\right )}}{5 \, {\left (\cos \left (x\right )^{2} - 1\right )} \sin \left (x\right )} \]
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Timed out. \[ \int \csc ^5(x) \sin ^{\frac {3}{2}}(2 x) \, dx=\text {Timed out} \]
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\[ \int \csc ^5(x) \sin ^{\frac {3}{2}}(2 x) \, dx=\int { \frac {\sin \left (2 \, x\right )^{\frac {3}{2}}}{\sin \left (x\right )^{5}} \,d x } \]
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\[ \int \csc ^5(x) \sin ^{\frac {3}{2}}(2 x) \, dx=\int { \frac {\sin \left (2 \, x\right )^{\frac {3}{2}}}{\sin \left (x\right )^{5}} \,d x } \]
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Time = 0.62 (sec) , antiderivative size = 18, normalized size of antiderivative = 1.12 \[ \int \csc ^5(x) \sin ^{\frac {3}{2}}(2 x) \, dx=\frac {4\,\sqrt {\sin \left (2\,x\right )}\,\left ({\sin \left (x\right )}^2-1\right )}{5\,{\sin \left (x\right )}^3} \]
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