Optimal. Leaf size=18 \[ \text{Unintegrable}\left (\frac{1}{x^2 \left (a+b \cos ^{-1}(c x)\right )^{5/2}},x\right ) \]
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Rubi [A] time = 0.0405848, antiderivative size = 0, normalized size of antiderivative = 0., number of steps used = 0, number of rules used = 0, integrand size = 0, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0., Rules used = {} \[ \int \frac{1}{x^2 \left (a+b \cos ^{-1}(c x)\right )^{5/2}} \, dx \]
Verification is Not applicable to the result.
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Rubi steps
\begin{align*} \int \frac{1}{x^2 \left (a+b \cos ^{-1}(c x)\right )^{5/2}} \, dx &=\int \frac{1}{x^2 \left (a+b \cos ^{-1}(c x)\right )^{5/2}} \, dx\\ \end{align*}
Mathematica [A] time = 12.702, size = 0, normalized size = 0. \[ \int \frac{1}{x^2 \left (a+b \cos ^{-1}(c x)\right )^{5/2}} \, dx \]
Verification is Not applicable to the result.
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Maple [A] time = 0.272, size = 0, normalized size = 0. \begin{align*} \int{\frac{1}{{x}^{2}} \left ( a+b\arccos \left ( cx \right ) \right ) ^{-{\frac{5}{2}}}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{1}{{\left (b \arccos \left (c x\right ) + a\right )}^{\frac{5}{2}} x^{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: UnboundLocalError} \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 [A] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{1}{{\left (b \arccos \left (c x\right ) + a\right )}^{\frac{5}{2}} x^{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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