Integrand size = 14, antiderivative size = 24 \[ \int \frac {\csc ^3\left (\sqrt {x}\right )}{\sqrt {x}} \, dx=-\text {arctanh}\left (\cos \left (\sqrt {x}\right )\right )-\cot \left (\sqrt {x}\right ) \csc \left (\sqrt {x}\right ) \]
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Time = 0.03 (sec) , antiderivative size = 24, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 3, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.214, Rules used = {4290, 3853, 3855} \[ \int \frac {\csc ^3\left (\sqrt {x}\right )}{\sqrt {x}} \, dx=-\text {arctanh}\left (\cos \left (\sqrt {x}\right )\right )-\cot \left (\sqrt {x}\right ) \csc \left (\sqrt {x}\right ) \]
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Rule 3853
Rule 3855
Rule 4290
Rubi steps \begin{align*} \text {integral}& = 2 \text {Subst}\left (\int \csc ^3(x) \, dx,x,\sqrt {x}\right ) \\ & = -\cot \left (\sqrt {x}\right ) \csc \left (\sqrt {x}\right )+\text {Subst}\left (\int \csc (x) \, dx,x,\sqrt {x}\right ) \\ & = -\text {arctanh}\left (\cos \left (\sqrt {x}\right )\right )-\cot \left (\sqrt {x}\right ) \csc \left (\sqrt {x}\right ) \\ \end{align*}
Leaf count is larger than twice the leaf count of optimal. \(57\) vs. \(2(24)=48\).
Time = 0.06 (sec) , antiderivative size = 57, normalized size of antiderivative = 2.38 \[ \int \frac {\csc ^3\left (\sqrt {x}\right )}{\sqrt {x}} \, dx=-\frac {1}{4} \csc ^2\left (\frac {\sqrt {x}}{2}\right )-\log \left (\cos \left (\frac {\sqrt {x}}{2}\right )\right )+\log \left (\sin \left (\frac {\sqrt {x}}{2}\right )\right )+\frac {1}{4} \sec ^2\left (\frac {\sqrt {x}}{2}\right ) \]
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Time = 0.33 (sec) , antiderivative size = 24, normalized size of antiderivative = 1.00
method | result | size |
derivativedivides | \(-\cot \left (\sqrt {x}\right ) \csc \left (\sqrt {x}\right )+\ln \left (\csc \left (\sqrt {x}\right )-\cot \left (\sqrt {x}\right )\right )\) | \(24\) |
default | \(-\cot \left (\sqrt {x}\right ) \csc \left (\sqrt {x}\right )+\ln \left (\csc \left (\sqrt {x}\right )-\cot \left (\sqrt {x}\right )\right )\) | \(24\) |
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Leaf count of result is larger than twice the leaf count of optimal. 56 vs. \(2 (18) = 36\).
Time = 0.24 (sec) , antiderivative size = 56, normalized size of antiderivative = 2.33 \[ \int \frac {\csc ^3\left (\sqrt {x}\right )}{\sqrt {x}} \, dx=-\frac {{\left (\cos \left (\sqrt {x}\right )^{2} - 1\right )} \log \left (\frac {1}{2} \, \cos \left (\sqrt {x}\right ) + \frac {1}{2}\right ) - {\left (\cos \left (\sqrt {x}\right )^{2} - 1\right )} \log \left (-\frac {1}{2} \, \cos \left (\sqrt {x}\right ) + \frac {1}{2}\right ) - 2 \, \cos \left (\sqrt {x}\right )}{2 \, {\left (\cos \left (\sqrt {x}\right )^{2} - 1\right )}} \]
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\[ \int \frac {\csc ^3\left (\sqrt {x}\right )}{\sqrt {x}} \, dx=\int \frac {\csc ^{3}{\left (\sqrt {x} \right )}}{\sqrt {x}}\, dx \]
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none
Time = 0.25 (sec) , antiderivative size = 34, normalized size of antiderivative = 1.42 \[ \int \frac {\csc ^3\left (\sqrt {x}\right )}{\sqrt {x}} \, dx=\frac {\cos \left (\sqrt {x}\right )}{\cos \left (\sqrt {x}\right )^{2} - 1} - \frac {1}{2} \, \log \left (\cos \left (\sqrt {x}\right ) + 1\right ) + \frac {1}{2} \, \log \left (\cos \left (\sqrt {x}\right ) - 1\right ) \]
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Leaf count of result is larger than twice the leaf count of optimal. 70 vs. \(2 (18) = 36\).
Time = 0.26 (sec) , antiderivative size = 70, normalized size of antiderivative = 2.92 \[ \int \frac {\csc ^3\left (\sqrt {x}\right )}{\sqrt {x}} \, dx=-\frac {{\left (\frac {2 \, {\left (\cos \left (\sqrt {x}\right ) - 1\right )}}{\cos \left (\sqrt {x}\right ) + 1} - 1\right )} {\left (\cos \left (\sqrt {x}\right ) + 1\right )}}{4 \, {\left (\cos \left (\sqrt {x}\right ) - 1\right )}} - \frac {\cos \left (\sqrt {x}\right ) - 1}{4 \, {\left (\cos \left (\sqrt {x}\right ) + 1\right )}} + \frac {1}{2} \, \log \left (-\frac {\cos \left (\sqrt {x}\right ) - 1}{\cos \left (\sqrt {x}\right ) + 1}\right ) \]
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Time = 19.55 (sec) , antiderivative size = 94, normalized size of antiderivative = 3.92 \[ \int \frac {\csc ^3\left (\sqrt {x}\right )}{\sqrt {x}} \, dx=-\ln \left (-\frac {{\mathrm {e}}^{\sqrt {x}\,1{}\mathrm {i}}\,1{}\mathrm {i}}{\sqrt {x}}-\frac {1{}\mathrm {i}}{\sqrt {x}}\right )+\ln \left (-\frac {{\mathrm {e}}^{\sqrt {x}\,1{}\mathrm {i}}\,1{}\mathrm {i}}{\sqrt {x}}+\frac {1{}\mathrm {i}}{\sqrt {x}}\right )+\frac {4\,{\mathrm {e}}^{\sqrt {x}\,1{}\mathrm {i}}}{1+{\mathrm {e}}^{\sqrt {x}\,4{}\mathrm {i}}-2\,{\mathrm {e}}^{\sqrt {x}\,2{}\mathrm {i}}}+\frac {2\,{\mathrm {e}}^{\sqrt {x}\,1{}\mathrm {i}}}{{\mathrm {e}}^{\sqrt {x}\,2{}\mathrm {i}}-1} \]
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