Optimal. Leaf size=24 \[ -\tanh ^{-1}\left (\cos \left (\sqrt{x}\right )\right )-\cot \left (\sqrt{x}\right ) \csc \left (\sqrt{x}\right ) \]
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Rubi [A] time = 0.0213424, antiderivative size = 24, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 3, integrand size = 14, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.214, Rules used = {4205, 3768, 3770} \[ -\tanh ^{-1}\left (\cos \left (\sqrt{x}\right )\right )-\cot \left (\sqrt{x}\right ) \csc \left (\sqrt{x}\right ) \]
Antiderivative was successfully verified.
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Rule 4205
Rule 3768
Rule 3770
Rubi steps
\begin{align*} \int \frac{\csc ^3\left (\sqrt{x}\right )}{\sqrt{x}} \, dx &=2 \operatorname{Subst}\left (\int \csc ^3(x) \, dx,x,\sqrt{x}\right )\\ &=-\cot \left (\sqrt{x}\right ) \csc \left (\sqrt{x}\right )+\operatorname{Subst}\left (\int \csc (x) \, dx,x,\sqrt{x}\right )\\ &=-\tanh ^{-1}\left (\cos \left (\sqrt{x}\right )\right )-\cot \left (\sqrt{x}\right ) \csc \left (\sqrt{x}\right )\\ \end{align*}
Mathematica [B] time = 0.0386761, size = 57, normalized size = 2.38 \[ -\frac{1}{4} \csc ^2\left (\frac{\sqrt{x}}{2}\right )+\frac{1}{4} \sec ^2\left (\frac{\sqrt{x}}{2}\right )+\log \left (\sin \left (\frac{\sqrt{x}}{2}\right )\right )-\log \left (\cos \left (\frac{\sqrt{x}}{2}\right )\right ) \]
Antiderivative was successfully verified.
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Maple [A] time = 0.023, size = 24, normalized size = 1. \begin{align*} -\cot \left ( \sqrt{x} \right ) \csc \left ( \sqrt{x} \right ) +\ln \left ( \csc \left ( \sqrt{x} \right ) -\cot \left ( \sqrt{x} \right ) \right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 0.988923, size = 46, normalized size = 1.92 \begin{align*} \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 ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] time = 0.488625, size = 198, normalized size = 8.25 \begin{align*} -\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 )}} \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{\csc ^{3}{\left (\sqrt{x} \right )}}{\sqrt{x}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] time = 1.31325, size = 95, normalized size = 3.96 \begin{align*} -\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 ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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