Integrand size = 28, antiderivative size = 28 \[ \int \frac {1}{x^2 \left (1-c^2 x^2\right )^{3/2} (a+b \text {arccosh}(c x))^2} \, dx=\text {Int}\left (\frac {1}{x^2 \left (1-c^2 x^2\right )^{3/2} (a+b \text {arccosh}(c x))^2},x\right ) \]
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Not integrable
Time = 0.10 (sec) , antiderivative size = 28, normalized size of antiderivative = 1.00, number of steps used = 0, number of rules used = 0, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.000, Rules used = {} \[ \int \frac {1}{x^2 \left (1-c^2 x^2\right )^{3/2} (a+b \text {arccosh}(c x))^2} \, dx=\int \frac {1}{x^2 \left (1-c^2 x^2\right )^{3/2} (a+b \text {arccosh}(c x))^2} \, dx \]
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Rubi steps \begin{align*} \text {integral}& = \int \frac {1}{x^2 \left (1-c^2 x^2\right )^{3/2} (a+b \text {arccosh}(c x))^2} \, dx \\ \end{align*}
Not integrable
Time = 17.59 (sec) , antiderivative size = 30, normalized size of antiderivative = 1.07 \[ \int \frac {1}{x^2 \left (1-c^2 x^2\right )^{3/2} (a+b \text {arccosh}(c x))^2} \, dx=\int \frac {1}{x^2 \left (1-c^2 x^2\right )^{3/2} (a+b \text {arccosh}(c x))^2} \, dx \]
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Not integrable
Time = 1.30 (sec) , antiderivative size = 26, normalized size of antiderivative = 0.93
\[\int \frac {1}{x^{2} \left (-c^{2} x^{2}+1\right )^{\frac {3}{2}} \left (a +b \,\operatorname {arccosh}\left (c x \right )\right )^{2}}d x\]
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Not integrable
Time = 0.26 (sec) , antiderivative size = 114, normalized size of antiderivative = 4.07 \[ \int \frac {1}{x^2 \left (1-c^2 x^2\right )^{3/2} (a+b \text {arccosh}(c x))^2} \, dx=\int { \frac {1}{{\left (-c^{2} x^{2} + 1\right )}^{\frac {3}{2}} {\left (b \operatorname {arcosh}\left (c x\right ) + a\right )}^{2} x^{2}} \,d x } \]
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Timed out. \[ \int \frac {1}{x^2 \left (1-c^2 x^2\right )^{3/2} (a+b \text {arccosh}(c x))^2} \, dx=\text {Timed out} \]
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Not integrable
Time = 1.29 (sec) , antiderivative size = 538, normalized size of antiderivative = 19.21 \[ \int \frac {1}{x^2 \left (1-c^2 x^2\right )^{3/2} (a+b \text {arccosh}(c x))^2} \, dx=\int { \frac {1}{{\left (-c^{2} x^{2} + 1\right )}^{\frac {3}{2}} {\left (b \operatorname {arcosh}\left (c x\right ) + a\right )}^{2} x^{2}} \,d x } \]
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Not integrable
Time = 0.35 (sec) , antiderivative size = 28, normalized size of antiderivative = 1.00 \[ \int \frac {1}{x^2 \left (1-c^2 x^2\right )^{3/2} (a+b \text {arccosh}(c x))^2} \, dx=\int { \frac {1}{{\left (-c^{2} x^{2} + 1\right )}^{\frac {3}{2}} {\left (b \operatorname {arcosh}\left (c x\right ) + a\right )}^{2} x^{2}} \,d x } \]
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Not integrable
Time = 3.57 (sec) , antiderivative size = 28, normalized size of antiderivative = 1.00 \[ \int \frac {1}{x^2 \left (1-c^2 x^2\right )^{3/2} (a+b \text {arccosh}(c x))^2} \, dx=\int \frac {1}{x^2\,{\left (a+b\,\mathrm {acosh}\left (c\,x\right )\right )}^2\,{\left (1-c^2\,x^2\right )}^{3/2}} \,d x \]
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