Optimal. Leaf size=13 \[ \text {Int}\left (\frac {1}{x^2 \cosh ^{-1}(a x)^3},x\right ) \]
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Rubi [A] time = 0.01, antiderivative size = 0, normalized size of antiderivative = 0.00, number of steps used = 0, number of rules used = 0, integrand size = 0, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.000, Rules used = {} \[ \int \frac {1}{x^2 \cosh ^{-1}(a x)^3} \, dx \]
Verification is Not applicable to the result.
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Rubi steps
\begin {align*} \int \frac {1}{x^2 \cosh ^{-1}(a x)^3} \, dx &=\int \frac {1}{x^2 \cosh ^{-1}(a x)^3} \, dx\\ \end {align*}
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Mathematica [A] time = 2.38, size = 0, normalized size = 0.00 \[ \int \frac {1}{x^2 \cosh ^{-1}(a x)^3} \, dx \]
Verification is Not applicable to the result.
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fricas [A] time = 0.45, size = 0, normalized size = 0.00 \[ {\rm integral}\left (\frac {1}{x^{2} \operatorname {arcosh}\left (a x\right )^{3}}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {1}{x^{2} \operatorname {arcosh}\left (a x\right )^{3}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.20, size = 0, normalized size = 0.00 \[ \int \frac {1}{x^{2} \mathrm {arccosh}\left (a x \right )^{3}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 0.00, size = 0, normalized size = 0.00 \[ -\frac {a^{8} x^{8} - 3 \, a^{6} x^{6} + 3 \, a^{4} x^{4} + {\left (a^{5} x^{5} - a^{3} x^{3}\right )} {\left (a x + 1\right )}^{\frac {3}{2}} {\left (a x - 1\right )}^{\frac {3}{2}} - a^{2} x^{2} + {\left (3 \, a^{6} x^{6} - 5 \, a^{4} x^{4} + 2 \, a^{2} x^{2}\right )} {\left (a x + 1\right )} {\left (a x - 1\right )} + {\left (3 \, a^{7} x^{7} - 7 \, a^{5} x^{5} + 5 \, a^{3} x^{3} - a x\right )} \sqrt {a x + 1} \sqrt {a x - 1} - {\left (a^{8} x^{8} - 3 \, a^{6} x^{6} + 3 \, a^{4} x^{4} + {\left (a^{5} x^{5} - 4 \, a^{3} x^{3} + 3 \, a x\right )} {\left (a x + 1\right )}^{\frac {3}{2}} {\left (a x - 1\right )}^{\frac {3}{2}} - a^{2} x^{2} + {\left (3 \, a^{6} x^{6} - 11 \, a^{4} x^{4} + 10 \, a^{2} x^{2} - 2\right )} {\left (a x + 1\right )} {\left (a x - 1\right )} + {\left (3 \, a^{7} x^{7} - 10 \, a^{5} x^{5} + 10 \, a^{3} x^{3} - 3 \, a x\right )} \sqrt {a x + 1} \sqrt {a x - 1}\right )} \log \left (a x + \sqrt {a x + 1} \sqrt {a x - 1}\right )}{2 \, {\left (a^{8} x^{9} + {\left (a x + 1\right )}^{\frac {3}{2}} {\left (a x - 1\right )}^{\frac {3}{2}} a^{5} x^{6} - 3 \, a^{6} x^{7} + 3 \, a^{4} x^{5} - a^{2} x^{3} + 3 \, {\left (a^{6} x^{7} - a^{4} x^{5}\right )} {\left (a x + 1\right )} {\left (a x - 1\right )} + 3 \, {\left (a^{7} x^{8} - 2 \, a^{5} x^{6} + a^{3} x^{4}\right )} \sqrt {a x + 1} \sqrt {a x - 1}\right )} \log \left (a x + \sqrt {a x + 1} \sqrt {a x - 1}\right )^{2}} + \int \frac {a^{10} x^{10} - 4 \, a^{8} x^{8} + 6 \, a^{6} x^{6} - 4 \, a^{4} x^{4} + {\left (a^{6} x^{6} - 12 \, a^{4} x^{4} + 15 \, a^{2} x^{2}\right )} {\left (a x + 1\right )}^{2} {\left (a x - 1\right )}^{2} + {\left (4 \, a^{7} x^{7} - 40 \, a^{5} x^{5} + 57 \, a^{3} x^{3} - 18 \, a x\right )} {\left (a x + 1\right )}^{\frac {3}{2}} {\left (a x - 1\right )}^{\frac {3}{2}} + a^{2} x^{2} + 3 \, {\left (2 \, a^{8} x^{8} - 16 \, a^{6} x^{6} + 25 \, a^{4} x^{4} - 13 \, a^{2} x^{2} + 2\right )} {\left (a x + 1\right )} {\left (a x - 1\right )} + {\left (4 \, a^{9} x^{9} - 24 \, a^{7} x^{7} + 39 \, a^{5} x^{5} - 25 \, a^{3} x^{3} + 6 \, a x\right )} \sqrt {a x + 1} \sqrt {a x - 1}}{2 \, {\left (a^{10} x^{12} + {\left (a x + 1\right )}^{2} {\left (a x - 1\right )}^{2} a^{6} x^{8} - 4 \, a^{8} x^{10} + 6 \, a^{6} x^{8} - 4 \, a^{4} x^{6} + a^{2} x^{4} + 4 \, {\left (a^{7} x^{9} - a^{5} x^{7}\right )} {\left (a x + 1\right )}^{\frac {3}{2}} {\left (a x - 1\right )}^{\frac {3}{2}} + 6 \, {\left (a^{8} x^{10} - 2 \, a^{6} x^{8} + a^{4} x^{6}\right )} {\left (a x + 1\right )} {\left (a x - 1\right )} + 4 \, {\left (a^{9} x^{11} - 3 \, a^{7} x^{9} + 3 \, a^{5} x^{7} - a^{3} x^{5}\right )} \sqrt {a x + 1} \sqrt {a x - 1}\right )} \log \left (a x + \sqrt {a x + 1} \sqrt {a x - 1}\right )}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [A] time = 0.00, size = -1, normalized size = -0.08 \[ \int \frac {1}{x^2\,{\mathrm {acosh}\left (a\,x\right )}^3} \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {1}{x^{2} \operatorname {acosh}^{3}{\left (a x \right )}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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