Optimal. Leaf size=30 \[ \text{Unintegrable}\left (\frac{1}{x^2 \left (1-c^2 x^2\right )^{5/2} \left (a+b \cosh ^{-1}(c x)\right )^2},x\right ) \]
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Rubi [A] time = 0.550756, 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 = {} \[ \int \frac{1}{x^2 \left (1-c^2 x^2\right )^{5/2} \left (a+b \cosh ^{-1}(c x)\right )^2} \, dx \]
Verification is Not applicable to the result.
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Rubi steps
\begin{align*} \int \frac{1}{x^2 \left (1-c^2 x^2\right )^{5/2} \left (a+b \cosh ^{-1}(c x)\right )^2} \, dx &=\frac{\left (\sqrt{-1+c x} \sqrt{1+c x}\right ) \int \frac{1}{x^2 (-1+c x)^{5/2} (1+c x)^{5/2} \left (a+b \cosh ^{-1}(c x)\right )^2} \, dx}{\sqrt{1-c^2 x^2}}\\ \end{align*}
Mathematica [A] time = 14.4959, size = 0, normalized size = 0. \[ \int \frac{1}{x^2 \left (1-c^2 x^2\right )^{5/2} \left (a+b \cosh ^{-1}(c x)\right )^2} \, dx \]
Verification is Not applicable to the result.
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Maple [A] time = 0.749, size = 0, normalized size = 0. \begin{align*} \int{\frac{1}{{x}^{2} \left ( a+b{\rm arccosh} \left (cx\right ) \right ) ^{2}} \left ( -{c}^{2}{x}^{2}+1 \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*} -\frac{c x + \sqrt{c x + 1} \sqrt{c x - 1}}{{\left ({\left (b^{2} c^{4} x^{5} - b^{2} c^{2} x^{3}\right )}{\left (c x + 1\right )} \sqrt{c x - 1} +{\left (b^{2} c^{5} x^{6} - 2 \, b^{2} c^{3} x^{4} + b^{2} c x^{2}\right )} \sqrt{c x + 1}\right )} \sqrt{-c x + 1} \log \left (c x + \sqrt{c x + 1} \sqrt{c x - 1}\right ) +{\left ({\left (a b c^{4} x^{5} - a b c^{2} x^{3}\right )}{\left (c x + 1\right )} \sqrt{c x - 1} +{\left (a b c^{5} x^{6} - 2 \, a b c^{3} x^{4} + a b c x^{2}\right )} \sqrt{c x + 1}\right )} \sqrt{-c x + 1}} - \int \frac{6 \, c^{5} x^{5} - 7 \, c^{3} x^{3} + 3 \,{\left (2 \, c^{3} x^{3} - c x\right )}{\left (c x + 1\right )}{\left (c x - 1\right )} + 2 \,{\left (6 \, c^{4} x^{4} - 5 \, c^{2} x^{2} + 1\right )} \sqrt{c x + 1} \sqrt{c x - 1} + c x}{{\left ({\left (b^{2} c^{7} x^{9} - 2 \, b^{2} c^{5} x^{7} + b^{2} c^{3} x^{5}\right )}{\left (c x + 1\right )}^{\frac{3}{2}}{\left (c x - 1\right )} + 2 \,{\left (b^{2} c^{8} x^{10} - 3 \, b^{2} c^{6} x^{8} + 3 \, b^{2} c^{4} x^{6} - b^{2} c^{2} x^{4}\right )}{\left (c x + 1\right )} \sqrt{c x - 1} +{\left (b^{2} c^{9} x^{11} - 4 \, b^{2} c^{7} x^{9} + 6 \, b^{2} c^{5} x^{7} - 4 \, b^{2} c^{3} x^{5} + b^{2} c x^{3}\right )} \sqrt{c x + 1}\right )} \sqrt{-c x + 1} \log \left (c x + \sqrt{c x + 1} \sqrt{c x - 1}\right ) +{\left ({\left (a b c^{7} x^{9} - 2 \, a b c^{5} x^{7} + a b c^{3} x^{5}\right )}{\left (c x + 1\right )}^{\frac{3}{2}}{\left (c x - 1\right )} + 2 \,{\left (a b c^{8} x^{10} - 3 \, a b c^{6} x^{8} + 3 \, a b c^{4} x^{6} - a b c^{2} x^{4}\right )}{\left (c x + 1\right )} \sqrt{c x - 1} +{\left (a b c^{9} x^{11} - 4 \, a b c^{7} x^{9} + 6 \, a b c^{5} x^{7} - 4 \, a b c^{3} x^{5} + a b c x^{3}\right )} \sqrt{c x + 1}\right )} \sqrt{-c x + 1}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (-\frac{\sqrt{-c^{2} x^{2} + 1}}{a^{2} c^{6} x^{8} - 3 \, a^{2} c^{4} x^{6} + 3 \, a^{2} c^{2} x^{4} - a^{2} x^{2} +{\left (b^{2} c^{6} x^{8} - 3 \, b^{2} c^{4} x^{6} + 3 \, b^{2} c^{2} x^{4} - b^{2} x^{2}\right )} \operatorname{arcosh}\left (c x\right )^{2} + 2 \,{\left (a b c^{6} x^{8} - 3 \, a b c^{4} x^{6} + 3 \, a b c^{2} x^{4} - a b x^{2}\right )} \operatorname{arcosh}\left (c x\right )}, x\right ) \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 (-c^{2} x^{2} + 1\right )}^{\frac{5}{2}}{\left (b \operatorname{arcosh}\left (c x\right ) + a\right )}^{2} x^{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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