Optimal. Leaf size=270 \[ -\frac{i b^2 \sqrt{c^2 x^2+1} \text{PolyLog}\left (2,-i e^{\sinh ^{-1}(c x)}\right )}{3 c^2 d^2 \sqrt{c^2 d x^2+d}}+\frac{i b^2 \sqrt{c^2 x^2+1} \text{PolyLog}\left (2,i e^{\sinh ^{-1}(c x)}\right )}{3 c^2 d^2 \sqrt{c^2 d x^2+d}}+\frac{b x \left (a+b \sinh ^{-1}(c x)\right )}{3 c d^2 \sqrt{c^2 x^2+1} \sqrt{c^2 d x^2+d}}+\frac{2 b \sqrt{c^2 x^2+1} \tan ^{-1}\left (e^{\sinh ^{-1}(c x)}\right ) \left (a+b \sinh ^{-1}(c x)\right )}{3 c^2 d^2 \sqrt{c^2 d x^2+d}}-\frac{\left (a+b \sinh ^{-1}(c x)\right )^2}{3 c^2 d \left (c^2 d x^2+d\right )^{3/2}}+\frac{b^2}{3 c^2 d^2 \sqrt{c^2 d x^2+d}} \]
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Rubi [A] time = 0.21746, antiderivative size = 270, normalized size of antiderivative = 1., number of steps used = 9, number of rules used = 7, integrand size = 26, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.269, Rules used = {5717, 5690, 5693, 4180, 2279, 2391, 261} \[ -\frac{i b^2 \sqrt{c^2 x^2+1} \text{PolyLog}\left (2,-i e^{\sinh ^{-1}(c x)}\right )}{3 c^2 d^2 \sqrt{c^2 d x^2+d}}+\frac{i b^2 \sqrt{c^2 x^2+1} \text{PolyLog}\left (2,i e^{\sinh ^{-1}(c x)}\right )}{3 c^2 d^2 \sqrt{c^2 d x^2+d}}+\frac{b x \left (a+b \sinh ^{-1}(c x)\right )}{3 c d^2 \sqrt{c^2 x^2+1} \sqrt{c^2 d x^2+d}}+\frac{2 b \sqrt{c^2 x^2+1} \tan ^{-1}\left (e^{\sinh ^{-1}(c x)}\right ) \left (a+b \sinh ^{-1}(c x)\right )}{3 c^2 d^2 \sqrt{c^2 d x^2+d}}-\frac{\left (a+b \sinh ^{-1}(c x)\right )^2}{3 c^2 d \left (c^2 d x^2+d\right )^{3/2}}+\frac{b^2}{3 c^2 d^2 \sqrt{c^2 d x^2+d}} \]
Antiderivative was successfully verified.
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Rule 5717
Rule 5690
Rule 5693
Rule 4180
Rule 2279
Rule 2391
Rule 261
Rubi steps
\begin{align*} \int \frac{x \left (a+b \sinh ^{-1}(c x)\right )^2}{\left (d+c^2 d x^2\right )^{5/2}} \, dx &=-\frac{\left (a+b \sinh ^{-1}(c x)\right )^2}{3 c^2 d \left (d+c^2 d x^2\right )^{3/2}}+\frac{\left (2 b \sqrt{1+c^2 x^2}\right ) \int \frac{a+b \sinh ^{-1}(c x)}{\left (1+c^2 x^2\right )^2} \, dx}{3 c d^2 \sqrt{d+c^2 d x^2}}\\ &=\frac{b x \left (a+b \sinh ^{-1}(c x)\right )}{3 c d^2 \sqrt{1+c^2 x^2} \sqrt{d+c^2 d x^2}}-\frac{\left (a+b \sinh ^{-1}(c x)\right )^2}{3 c^2 d \left (d+c^2 d x^2\right )^{3/2}}-\frac{\left (b^2 \sqrt{1+c^2 x^2}\right ) \int \frac{x}{\left (1+c^2 x^2\right )^{3/2}} \, dx}{3 d^2 \sqrt{d+c^2 d x^2}}+\frac{\left (b \sqrt{1+c^2 x^2}\right ) \int \frac{a+b \sinh ^{-1}(c x)}{1+c^2 x^2} \, dx}{3 c d^2 \sqrt{d+c^2 d x^2}}\\ &=\frac{b^2}{3 c^2 d^2 \sqrt{d+c^2 d x^2}}+\frac{b x \left (a+b \sinh ^{-1}(c x)\right )}{3 c d^2 \sqrt{1+c^2 x^2} \sqrt{d+c^2 d x^2}}-\frac{\left (a+b \sinh ^{-1}(c x)\right )^2}{3 c^2 d \left (d+c^2 d x^2\right )^{3/2}}+\frac{\left (b \sqrt{1+c^2 x^2}\right ) \operatorname{Subst}\left (\int (a+b x) \text{sech}(x) \, dx,x,\sinh ^{-1}(c x)\right )}{3 c^2 d^2 \sqrt{d+c^2 d x^2}}\\ &=\frac{b^2}{3 c^2 d^2 \sqrt{d+c^2 d x^2}}+\frac{b x \left (a+b \sinh ^{-1}(c x)\right )}{3 c d^2 \sqrt{1+c^2 x^2} \sqrt{d+c^2 d x^2}}-\frac{\left (a+b \sinh ^{-1}(c x)\right )^2}{3 c^2 d \left (d+c^2 d x^2\right )^{3/2}}+\frac{2 b \sqrt{1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right ) \tan ^{-1}\left (e^{\sinh ^{-1}(c x)}\right )}{3 c^2 d^2 \sqrt{d+c^2 d x^2}}-\frac{\left (i b^2 \sqrt{1+c^2 x^2}\right ) \operatorname{Subst}\left (\int \log \left (1-i e^x\right ) \, dx,x,\sinh ^{-1}(c x)\right )}{3 c^2 d^2 \sqrt{d+c^2 d x^2}}+\frac{\left (i b^2 \sqrt{1+c^2 x^2}\right ) \operatorname{Subst}\left (\int \log \left (1+i e^x\right ) \, dx,x,\sinh ^{-1}(c x)\right )}{3 c^2 d^2 \sqrt{d+c^2 d x^2}}\\ &=\frac{b^2}{3 c^2 d^2 \sqrt{d+c^2 d x^2}}+\frac{b x \left (a+b \sinh ^{-1}(c x)\right )}{3 c d^2 \sqrt{1+c^2 x^2} \sqrt{d+c^2 d x^2}}-\frac{\left (a+b \sinh ^{-1}(c x)\right )^2}{3 c^2 d \left (d+c^2 d x^2\right )^{3/2}}+\frac{2 b \sqrt{1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right ) \tan ^{-1}\left (e^{\sinh ^{-1}(c x)}\right )}{3 c^2 d^2 \sqrt{d+c^2 d x^2}}-\frac{\left (i b^2 \sqrt{1+c^2 x^2}\right ) \operatorname{Subst}\left (\int \frac{\log (1-i x)}{x} \, dx,x,e^{\sinh ^{-1}(c x)}\right )}{3 c^2 d^2 \sqrt{d+c^2 d x^2}}+\frac{\left (i b^2 \sqrt{1+c^2 x^2}\right ) \operatorname{Subst}\left (\int \frac{\log (1+i x)}{x} \, dx,x,e^{\sinh ^{-1}(c x)}\right )}{3 c^2 d^2 \sqrt{d+c^2 d x^2}}\\ &=\frac{b^2}{3 c^2 d^2 \sqrt{d+c^2 d x^2}}+\frac{b x \left (a+b \sinh ^{-1}(c x)\right )}{3 c d^2 \sqrt{1+c^2 x^2} \sqrt{d+c^2 d x^2}}-\frac{\left (a+b \sinh ^{-1}(c x)\right )^2}{3 c^2 d \left (d+c^2 d x^2\right )^{3/2}}+\frac{2 b \sqrt{1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right ) \tan ^{-1}\left (e^{\sinh ^{-1}(c x)}\right )}{3 c^2 d^2 \sqrt{d+c^2 d x^2}}-\frac{i b^2 \sqrt{1+c^2 x^2} \text{Li}_2\left (-i e^{\sinh ^{-1}(c x)}\right )}{3 c^2 d^2 \sqrt{d+c^2 d x^2}}+\frac{i b^2 \sqrt{1+c^2 x^2} \text{Li}_2\left (i e^{\sinh ^{-1}(c x)}\right )}{3 c^2 d^2 \sqrt{d+c^2 d x^2}}\\ \end{align*}
Mathematica [A] time = 1.02615, size = 254, normalized size = 0.94 \[ \frac{b^2 \left (-i \left (c^2 x^2+1\right )^{3/2} \text{PolyLog}\left (2,-i e^{-\sinh ^{-1}(c x)}\right )+i \left (c^2 x^2+1\right )^{3/2} \text{PolyLog}\left (2,i e^{-\sinh ^{-1}(c x)}\right )+c^2 x^2+c x \sqrt{c^2 x^2+1} \sinh ^{-1}(c x)-i \left (c^2 x^2+1\right )^{3/2} \sinh ^{-1}(c x) \log \left (1-i e^{-\sinh ^{-1}(c x)}\right )+i \left (c^2 x^2+1\right )^{3/2} \sinh ^{-1}(c x) \log \left (1+i e^{-\sinh ^{-1}(c x)}\right )-\sinh ^{-1}(c x)^2+1\right )-a^2+a b \left (\sqrt{c^2 x^2+1} \left (2 \left (c^2 x^2+1\right ) \tan ^{-1}\left (\tanh \left (\frac{1}{2} \sinh ^{-1}(c x)\right )\right )+c x\right )-2 \sinh ^{-1}(c x)\right )}{3 c^2 d \left (c^2 d x^2+d\right )^{3/2}} \]
Warning: Unable to verify antiderivative.
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Maple [B] time = 0.184, size = 591, normalized size = 2.2 \begin{align*} \text{result too large to display} \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{a^{2}}{3 \,{\left (c^{2} d x^{2} + d\right )}^{\frac{3}{2}} c^{2} d} + \int \frac{b^{2} x \log \left (c x + \sqrt{c^{2} x^{2} + 1}\right )^{2}}{{\left (c^{2} d x^{2} + d\right )}^{\frac{5}{2}}} + \frac{2 \, a b x \log \left (c x + \sqrt{c^{2} x^{2} + 1}\right )}{{\left (c^{2} d 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{\sqrt{c^{2} d x^{2} + d}{\left (b^{2} x \operatorname{arsinh}\left (c x\right )^{2} + 2 \, a b x \operatorname{arsinh}\left (c x\right ) + a^{2} x\right )}}{c^{6} d^{3} x^{6} + 3 \, c^{4} d^{3} x^{4} + 3 \, c^{2} d^{3} x^{2} + d^{3}}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{x \left (a + b \operatorname{asinh}{\left (c x \right )}\right )^{2}}{\left (d \left (c^{2} x^{2} + 1\right )\right )^{\frac{5}{2}}}\, dx \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{arsinh}\left (c x\right ) + a\right )}^{2} x}{{\left (c^{2} d 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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