Optimal. Leaf size=154 \[ -\frac{a+b \text{sech}^{-1}(c x)}{3 e \left (d+e x^2\right )^{3/2}}+\frac{b \sqrt{\frac{1}{c x+1}} \sqrt{c x+1} \tanh ^{-1}\left (\frac{\sqrt{d+e x^2}}{\sqrt{d} \sqrt{1-c^2 x^2}}\right )}{3 d^{3/2} e}-\frac{b \sqrt{\frac{1}{c x+1}} \sqrt{c x+1} \sqrt{1-c^2 x^2}}{3 d \left (c^2 d+e\right ) \sqrt{d+e x^2}} \]
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Rubi [A] time = 0.290899, antiderivative size = 154, normalized size of antiderivative = 1., number of steps used = 6, number of rules used = 6, integrand size = 21, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.286, Rules used = {6299, 517, 446, 96, 93, 207} \[ -\frac{a+b \text{sech}^{-1}(c x)}{3 e \left (d+e x^2\right )^{3/2}}+\frac{b \sqrt{\frac{1}{c x+1}} \sqrt{c x+1} \tanh ^{-1}\left (\frac{\sqrt{d+e x^2}}{\sqrt{d} \sqrt{1-c^2 x^2}}\right )}{3 d^{3/2} e}-\frac{b \sqrt{\frac{1}{c x+1}} \sqrt{c x+1} \sqrt{1-c^2 x^2}}{3 d \left (c^2 d+e\right ) \sqrt{d+e x^2}} \]
Antiderivative was successfully verified.
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Rule 6299
Rule 517
Rule 446
Rule 96
Rule 93
Rule 207
Rubi steps
\begin{align*} \int \frac{x \left (a+b \text{sech}^{-1}(c x)\right )}{\left (d+e x^2\right )^{5/2}} \, dx &=-\frac{a+b \text{sech}^{-1}(c x)}{3 e \left (d+e x^2\right )^{3/2}}-\frac{\left (b \sqrt{\frac{1}{1+c x}} \sqrt{1+c x}\right ) \int \frac{1}{x \sqrt{1-c x} \sqrt{1+c x} \left (d+e x^2\right )^{3/2}} \, dx}{3 e}\\ &=-\frac{a+b \text{sech}^{-1}(c x)}{3 e \left (d+e x^2\right )^{3/2}}-\frac{\left (b \sqrt{\frac{1}{1+c x}} \sqrt{1+c x}\right ) \int \frac{1}{x \sqrt{1-c^2 x^2} \left (d+e x^2\right )^{3/2}} \, dx}{3 e}\\ &=-\frac{a+b \text{sech}^{-1}(c x)}{3 e \left (d+e x^2\right )^{3/2}}-\frac{\left (b \sqrt{\frac{1}{1+c x}} \sqrt{1+c x}\right ) \operatorname{Subst}\left (\int \frac{1}{x \sqrt{1-c^2 x} (d+e x)^{3/2}} \, dx,x,x^2\right )}{6 e}\\ &=-\frac{b \sqrt{\frac{1}{1+c x}} \sqrt{1+c x} \sqrt{1-c^2 x^2}}{3 d \left (c^2 d+e\right ) \sqrt{d+e x^2}}-\frac{a+b \text{sech}^{-1}(c x)}{3 e \left (d+e x^2\right )^{3/2}}-\frac{\left (b \sqrt{\frac{1}{1+c x}} \sqrt{1+c x}\right ) \operatorname{Subst}\left (\int \frac{1}{x \sqrt{1-c^2 x} \sqrt{d+e x}} \, dx,x,x^2\right )}{6 d e}\\ &=-\frac{b \sqrt{\frac{1}{1+c x}} \sqrt{1+c x} \sqrt{1-c^2 x^2}}{3 d \left (c^2 d+e\right ) \sqrt{d+e x^2}}-\frac{a+b \text{sech}^{-1}(c x)}{3 e \left (d+e x^2\right )^{3/2}}-\frac{\left (b \sqrt{\frac{1}{1+c x}} \sqrt{1+c x}\right ) \operatorname{Subst}\left (\int \frac{1}{-d+x^2} \, dx,x,\frac{\sqrt{d+e x^2}}{\sqrt{1-c^2 x^2}}\right )}{3 d e}\\ &=-\frac{b \sqrt{\frac{1}{1+c x}} \sqrt{1+c x} \sqrt{1-c^2 x^2}}{3 d \left (c^2 d+e\right ) \sqrt{d+e x^2}}-\frac{a+b \text{sech}^{-1}(c x)}{3 e \left (d+e x^2\right )^{3/2}}+\frac{b \sqrt{\frac{1}{1+c x}} \sqrt{1+c x} \tanh ^{-1}\left (\frac{\sqrt{d+e x^2}}{\sqrt{d} \sqrt{1-c^2 x^2}}\right )}{3 d^{3/2} e}\\ \end{align*}
Mathematica [A] time = 0.30991, size = 204, normalized size = 1.32 \[ \frac{-a d \left (c^2 d+e\right )-b d \left (c^2 d+e\right ) \text{sech}^{-1}(c x)-b e \sqrt{\frac{1-c x}{c x+1}} (c x+1) \left (d+e x^2\right )}{3 d e \left (c^2 d+e\right ) \left (d+e x^2\right )^{3/2}}-\frac{b \sqrt{\frac{1-c x}{c x+1}} \sqrt{1-c^2 x^2} \sqrt{-d-e x^2} \tan ^{-1}\left (\frac{\sqrt{d} \sqrt{1-c^2 x^2}}{\sqrt{-d-e x^2}}\right )}{3 d^{3/2} e (c x-1) \sqrt{d+e x^2}} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.935, size = 0, normalized size = 0. \begin{align*} \int{x \left ( a+b{\rm arcsech} \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*} b \int \frac{x \log \left (\sqrt{\frac{1}{c x} + 1} \sqrt{\frac{1}{c x} - 1} + \frac{1}{c x}\right )}{{\left (e x^{2} + d\right )}^{\frac{5}{2}}}\,{d x} - \frac{a}{3 \,{\left (e x^{2} + d\right )}^{\frac{3}{2}} e} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] time = 3.17545, size = 1447, normalized size = 9.4 \begin{align*} \left [-\frac{4 \,{\left (b c^{2} d^{3} + b d^{2} e\right )} \sqrt{e x^{2} + d} \log \left (\frac{c x \sqrt{-\frac{c^{2} x^{2} - 1}{c^{2} x^{2}}} + 1}{c x}\right ) -{\left (b c^{2} d^{3} +{\left (b c^{2} d e^{2} + b e^{3}\right )} x^{4} + b d^{2} e + 2 \,{\left (b c^{2} d^{2} e + b d e^{2}\right )} x^{2}\right )} \sqrt{d} \log \left (\frac{{\left (c^{4} d^{2} - 6 \, c^{2} d e + e^{2}\right )} x^{4} - 8 \,{\left (c^{2} d^{2} - d e\right )} x^{2} - 4 \,{\left ({\left (c^{3} d - c e\right )} x^{3} - 2 \, c d x\right )} \sqrt{e x^{2} + d} \sqrt{d} \sqrt{-\frac{c^{2} x^{2} - 1}{c^{2} x^{2}}} + 8 \, d^{2}}{x^{4}}\right ) + 4 \,{\left (a c^{2} d^{3} + a d^{2} e +{\left (b c d e^{2} x^{3} + b c d^{2} e x\right )} \sqrt{-\frac{c^{2} x^{2} - 1}{c^{2} x^{2}}}\right )} \sqrt{e x^{2} + d}}{12 \,{\left (c^{2} d^{5} e + d^{4} e^{2} +{\left (c^{2} d^{3} e^{3} + d^{2} e^{4}\right )} x^{4} + 2 \,{\left (c^{2} d^{4} e^{2} + d^{3} e^{3}\right )} x^{2}\right )}}, \frac{{\left (b c^{2} d^{3} +{\left (b c^{2} d e^{2} + b e^{3}\right )} x^{4} + b d^{2} e + 2 \,{\left (b c^{2} d^{2} e + b d e^{2}\right )} x^{2}\right )} \sqrt{-d} \arctan \left (-\frac{{\left ({\left (c^{3} d - c e\right )} x^{3} - 2 \, c d x\right )} \sqrt{e x^{2} + d} \sqrt{-d} \sqrt{-\frac{c^{2} x^{2} - 1}{c^{2} x^{2}}}}{2 \,{\left (c^{2} d e x^{4} +{\left (c^{2} d^{2} - d e\right )} x^{2} - d^{2}\right )}}\right ) - 2 \,{\left (b c^{2} d^{3} + b d^{2} e\right )} \sqrt{e x^{2} + d} \log \left (\frac{c x \sqrt{-\frac{c^{2} x^{2} - 1}{c^{2} x^{2}}} + 1}{c x}\right ) - 2 \,{\left (a c^{2} d^{3} + a d^{2} e +{\left (b c d e^{2} x^{3} + b c d^{2} e x\right )} \sqrt{-\frac{c^{2} x^{2} - 1}{c^{2} x^{2}}}\right )} \sqrt{e x^{2} + d}}{6 \,{\left (c^{2} d^{5} e + d^{4} e^{2} +{\left (c^{2} d^{3} e^{3} + d^{2} e^{4}\right )} x^{4} + 2 \,{\left (c^{2} d^{4} e^{2} + d^{3} e^{3}\right )} x^{2}\right )}}\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{arsech}\left (c x\right ) + a\right )} x}{{\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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