Optimal. Leaf size=359 \[ \frac{b x \sqrt{d+e x^2} \text{EllipticF}\left (\tan ^{-1}(c x),1-\frac{e}{c^2 d}\right )}{3 d^2 \sqrt{-c^2 x^2} \sqrt{-c^2 x^2-1} \left (c^2 d-e\right ) \sqrt{\frac{d+e x^2}{d \left (c^2 x^2+1\right )}}}+\frac{x^3 \left (a+b \text{csch}^{-1}(c x)\right )}{3 d \left (d+e x^2\right )^{3/2}}+\frac{b c^3 x^2 \sqrt{d+e x^2}}{3 d e \sqrt{-c^2 x^2} \sqrt{-c^2 x^2-1} \left (c^2 d-e\right )}+\frac{b c x^2 \sqrt{-c^2 x^2-1}}{3 d \sqrt{-c^2 x^2} \left (c^2 d-e\right ) \sqrt{d+e x^2}}-\frac{b c^2 x \sqrt{d+e x^2} E\left (\tan ^{-1}(c x)|1-\frac{e}{c^2 d}\right )}{3 d e \sqrt{-c^2 x^2} \sqrt{-c^2 x^2-1} \left (c^2 d-e\right ) \sqrt{\frac{d+e x^2}{d \left (c^2 x^2+1\right )}}} \]
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Rubi [A] time = 0.307725, antiderivative size = 359, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 8, integrand size = 23, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.348, Rules used = {264, 6302, 12, 471, 422, 418, 492, 411} \[ \frac{x^3 \left (a+b \text{csch}^{-1}(c x)\right )}{3 d \left (d+e x^2\right )^{3/2}}+\frac{b x \sqrt{d+e x^2} F\left (\tan ^{-1}(c x)|1-\frac{e}{c^2 d}\right )}{3 d^2 \sqrt{-c^2 x^2} \sqrt{-c^2 x^2-1} \left (c^2 d-e\right ) \sqrt{\frac{d+e x^2}{d \left (c^2 x^2+1\right )}}}+\frac{b c^3 x^2 \sqrt{d+e x^2}}{3 d e \sqrt{-c^2 x^2} \sqrt{-c^2 x^2-1} \left (c^2 d-e\right )}+\frac{b c x^2 \sqrt{-c^2 x^2-1}}{3 d \sqrt{-c^2 x^2} \left (c^2 d-e\right ) \sqrt{d+e x^2}}-\frac{b c^2 x \sqrt{d+e x^2} E\left (\tan ^{-1}(c x)|1-\frac{e}{c^2 d}\right )}{3 d e \sqrt{-c^2 x^2} \sqrt{-c^2 x^2-1} \left (c^2 d-e\right ) \sqrt{\frac{d+e x^2}{d \left (c^2 x^2+1\right )}}} \]
Antiderivative was successfully verified.
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Rule 264
Rule 6302
Rule 12
Rule 471
Rule 422
Rule 418
Rule 492
Rule 411
Rubi steps
\begin{align*} \int \frac{x^2 \left (a+b \text{csch}^{-1}(c x)\right )}{\left (d+e x^2\right )^{5/2}} \, dx &=\frac{x^3 \left (a+b \text{csch}^{-1}(c x)\right )}{3 d \left (d+e x^2\right )^{3/2}}-\frac{(b c x) \int \frac{x^2}{3 d \sqrt{-1-c^2 x^2} \left (d+e x^2\right )^{3/2}} \, dx}{\sqrt{-c^2 x^2}}\\ &=\frac{x^3 \left (a+b \text{csch}^{-1}(c x)\right )}{3 d \left (d+e x^2\right )^{3/2}}-\frac{(b c x) \int \frac{x^2}{\sqrt{-1-c^2 x^2} \left (d+e x^2\right )^{3/2}} \, dx}{3 d \sqrt{-c^2 x^2}}\\ &=\frac{b c x^2 \sqrt{-1-c^2 x^2}}{3 d \left (c^2 d-e\right ) \sqrt{-c^2 x^2} \sqrt{d+e x^2}}+\frac{x^3 \left (a+b \text{csch}^{-1}(c x)\right )}{3 d \left (d+e x^2\right )^{3/2}}+\frac{(b c x) \int \frac{\sqrt{-1-c^2 x^2}}{\sqrt{d+e x^2}} \, dx}{3 d \left (-c^2 d+e\right ) \sqrt{-c^2 x^2}}\\ &=\frac{b c x^2 \sqrt{-1-c^2 x^2}}{3 d \left (c^2 d-e\right ) \sqrt{-c^2 x^2} \sqrt{d+e x^2}}+\frac{x^3 \left (a+b \text{csch}^{-1}(c x)\right )}{3 d \left (d+e x^2\right )^{3/2}}-\frac{(b c x) \int \frac{1}{\sqrt{-1-c^2 x^2} \sqrt{d+e x^2}} \, dx}{3 d \left (-c^2 d+e\right ) \sqrt{-c^2 x^2}}-\frac{\left (b c^3 x\right ) \int \frac{x^2}{\sqrt{-1-c^2 x^2} \sqrt{d+e x^2}} \, dx}{3 d \left (-c^2 d+e\right ) \sqrt{-c^2 x^2}}\\ &=\frac{b c x^2 \sqrt{-1-c^2 x^2}}{3 d \left (c^2 d-e\right ) \sqrt{-c^2 x^2} \sqrt{d+e x^2}}+\frac{b c^3 x^2 \sqrt{d+e x^2}}{3 d \left (c^2 d-e\right ) e \sqrt{-c^2 x^2} \sqrt{-1-c^2 x^2}}+\frac{x^3 \left (a+b \text{csch}^{-1}(c x)\right )}{3 d \left (d+e x^2\right )^{3/2}}+\frac{b x \sqrt{d+e x^2} F\left (\tan ^{-1}(c x)|1-\frac{e}{c^2 d}\right )}{3 d^2 \left (c^2 d-e\right ) \sqrt{-c^2 x^2} \sqrt{-1-c^2 x^2} \sqrt{\frac{d+e x^2}{d \left (1+c^2 x^2\right )}}}-\frac{\left (b c^3 x\right ) \int \frac{\sqrt{d+e x^2}}{\left (-1-c^2 x^2\right )^{3/2}} \, dx}{3 d e \left (-c^2 d+e\right ) \sqrt{-c^2 x^2}}\\ &=\frac{b c x^2 \sqrt{-1-c^2 x^2}}{3 d \left (c^2 d-e\right ) \sqrt{-c^2 x^2} \sqrt{d+e x^2}}+\frac{b c^3 x^2 \sqrt{d+e x^2}}{3 d \left (c^2 d-e\right ) e \sqrt{-c^2 x^2} \sqrt{-1-c^2 x^2}}+\frac{x^3 \left (a+b \text{csch}^{-1}(c x)\right )}{3 d \left (d+e x^2\right )^{3/2}}-\frac{b c^2 x \sqrt{d+e x^2} E\left (\tan ^{-1}(c x)|1-\frac{e}{c^2 d}\right )}{3 d \left (c^2 d-e\right ) e \sqrt{-c^2 x^2} \sqrt{-1-c^2 x^2} \sqrt{\frac{d+e x^2}{d \left (1+c^2 x^2\right )}}}+\frac{b x \sqrt{d+e x^2} F\left (\tan ^{-1}(c x)|1-\frac{e}{c^2 d}\right )}{3 d^2 \left (c^2 d-e\right ) \sqrt{-c^2 x^2} \sqrt{-1-c^2 x^2} \sqrt{\frac{d+e x^2}{d \left (1+c^2 x^2\right )}}}\\ \end{align*}
Mathematica [A] time = 0.280522, size = 189, normalized size = 0.53 \[ \frac{x^2 \left (a x \left (c^2 d-e\right )+b c \sqrt{\frac{1}{c^2 x^2}+1} \left (d+e x^2\right )+b x \left (c^2 d-e\right ) \text{csch}^{-1}(c x)\right )}{3 d \left (c^2 d-e\right ) \left (d+e x^2\right )^{3/2}}-\frac{b c x \sqrt{\frac{1}{c^2 x^2}+1} \sqrt{\frac{e x^2}{d}+1} E\left (\sin ^{-1}\left (\sqrt{-\frac{e}{d}} x\right )|\frac{c^2 d}{e}\right )}{3 d \sqrt{c^2 x^2+1} \sqrt{-\frac{e}{d}} \left (c^2 d-e\right ) \sqrt{d+e x^2}} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.484, size = 0, normalized size = 0. \begin{align*} \int{{x}^{2} \left ( a+b{\rm arccsch} \left (cx\right ) \right ) \left ( e{x}^{2}+d \right ) ^{-{\frac{5}{2}}}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} -\frac{1}{3} \, a{\left (\frac{x}{{\left (e x^{2} + d\right )}^{\frac{3}{2}} e} - \frac{x}{\sqrt{e x^{2} + d} d e}\right )} + b \int \frac{x^{2} \log \left (\sqrt{\frac{1}{c^{2} x^{2}} + 1} + \frac{1}{c x}\right )}{{\left (e x^{2} + d\right )}^{\frac{5}{2}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (\frac{{\left (b x^{2} \operatorname{arcsch}\left (c x\right ) + a x^{2}\right )} \sqrt{e x^{2} + d}}{e^{3} x^{6} + 3 \, d e^{2} x^{4} + 3 \, d^{2} e x^{2} + d^{3}}, 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 [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{{\left (b \operatorname{arcsch}\left (c x\right ) + a\right )} x^{2}}{{\left (e x^{2} + d\right )}^{\frac{5}{2}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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