Optimal. Leaf size=158 \[ -\frac{5 c \text{Unintegrable}\left (\frac{1}{\sqrt{a^2 c x^2+c} \sqrt{\tan ^{-1}(a x)}},x\right )}{16 a}-\frac{5 c \text{Unintegrable}\left (\frac{\tan ^{-1}(a x)^{3/2}}{\sqrt{a^2 c x^2+c}},x\right )}{12 a}+\frac{\left (a^2 c x^2+c\right )^{3/2} \tan ^{-1}(a x)^{5/2}}{3 a^2 c}-\frac{5 x \sqrt{a^2 c x^2+c} \tan ^{-1}(a x)^{3/2}}{12 a}+\frac{5 \sqrt{a^2 c x^2+c} \sqrt{\tan ^{-1}(a x)}}{8 a^2} \]
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Rubi [A] time = 0.178721, 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 = {} \[ \int x \sqrt{c+a^2 c x^2} \tan ^{-1}(a x)^{5/2} \, dx \]
Verification is Not applicable to the result.
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Rubi steps
\begin{align*} \int x \sqrt{c+a^2 c x^2} \tan ^{-1}(a x)^{5/2} \, dx &=\frac{\left (c+a^2 c x^2\right )^{3/2} \tan ^{-1}(a x)^{5/2}}{3 a^2 c}-\frac{5 \int \sqrt{c+a^2 c x^2} \tan ^{-1}(a x)^{3/2} \, dx}{6 a}\\ &=\frac{5 \sqrt{c+a^2 c x^2} \sqrt{\tan ^{-1}(a x)}}{8 a^2}-\frac{5 x \sqrt{c+a^2 c x^2} \tan ^{-1}(a x)^{3/2}}{12 a}+\frac{\left (c+a^2 c x^2\right )^{3/2} \tan ^{-1}(a x)^{5/2}}{3 a^2 c}-\frac{(5 c) \int \frac{1}{\sqrt{c+a^2 c x^2} \sqrt{\tan ^{-1}(a x)}} \, dx}{16 a}-\frac{(5 c) \int \frac{\tan ^{-1}(a x)^{3/2}}{\sqrt{c+a^2 c x^2}} \, dx}{12 a}\\ \end{align*}
Mathematica [A] time = 4.82122, size = 0, normalized size = 0. \[ \int x \sqrt{c+a^2 c x^2} \tan ^{-1}(a x)^{5/2} \, dx \]
Verification is Not applicable to the result.
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Maple [A] time = 0.995, size = 0, normalized size = 0. \begin{align*} \int x \left ( \arctan \left ( ax \right ) \right ) ^{{\frac{5}{2}}}\sqrt{{a}^{2}c{x}^{2}+c}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: RuntimeError} \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 \sqrt{a^{2} c x^{2} + c} x \arctan \left (a x\right )^{\frac{5}{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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