Optimal. Leaf size=16 \[ \frac{2 \sin ^{\frac{5}{2}}(x)}{5 \cos ^{\frac{5}{2}}(x)} \]
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Rubi [A] time = 0.0226398, antiderivative size = 16, normalized size of antiderivative = 1., number of steps used = 1, number of rules used = 1, integrand size = 13, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.077, Rules used = {2563} \[ \frac{2 \sin ^{\frac{5}{2}}(x)}{5 \cos ^{\frac{5}{2}}(x)} \]
Antiderivative was successfully verified.
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Rule 2563
Rubi steps
\begin{align*} \int \frac{\sin ^{\frac{3}{2}}(x)}{\cos ^{\frac{7}{2}}(x)} \, dx &=\frac{2 \sin ^{\frac{5}{2}}(x)}{5 \cos ^{\frac{5}{2}}(x)}\\ \end{align*}
Mathematica [A] time = 0.0184556, size = 16, normalized size = 1. \[ \frac{2 \sin ^{\frac{5}{2}}(x)}{5 \cos ^{\frac{5}{2}}(x)} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.048, size = 33, normalized size = 2.1 \begin{align*}{\frac{- \left ( \sin \left ( x \right ) \right ) ^{2}+ \left ( \cos \left ( x \right ) \right ) ^{2}-2\,\cos \left ( x \right ) +1}{-5+5\,\cos \left ( x \right ) } \left ( \sin \left ( x \right ) \right ) ^{{\frac{5}{2}}} \left ( \cos \left ( x \right ) \right ) ^{-{\frac{7}{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{\sin \left (x\right )^{\frac{3}{2}}}{\cos \left (x\right )^{\frac{7}{2}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 2.69549, size = 63, normalized size = 3.94 \begin{align*} -\frac{2 \,{\left (\cos \left (x\right )^{2} - 1\right )} \sqrt{\sin \left (x\right )}}{5 \, \cos \left (x\right )^{\frac{5}{2}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \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{\sin \left (x\right )^{\frac{3}{2}}}{\cos \left (x\right )^{\frac{7}{2}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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