Optimal. Leaf size=187 \[ -b c^2 d^2 \text{PolyLog}\left (2,e^{-2 \sinh ^{-1}(c x)}\right )+c^2 d^2 \left (c^2 x^2+1\right ) \left (a+b \sinh ^{-1}(c x)\right )-\frac{d^2 \left (c^2 x^2+1\right )^2 \left (a+b \sinh ^{-1}(c x)\right )}{2 x^2}+\frac{c^2 d^2 \left (a+b \sinh ^{-1}(c x)\right )^2}{b}+2 c^2 d^2 \log \left (1-e^{-2 \sinh ^{-1}(c x)}\right ) \left (a+b \sinh ^{-1}(c x)\right )+\frac{1}{4} b c^3 d^2 x \sqrt{c^2 x^2+1}-\frac{b c d^2 \left (c^2 x^2+1\right )^{3/2}}{2 x}+\frac{1}{4} b c^2 d^2 \sinh ^{-1}(c x) \]
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Rubi [A] time = 0.210942, antiderivative size = 187, normalized size of antiderivative = 1., number of steps used = 12, number of rules used = 10, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.417, Rules used = {5728, 277, 195, 215, 5726, 5659, 3716, 2190, 2279, 2391} \[ b c^2 d^2 \text{PolyLog}\left (2,e^{2 \sinh ^{-1}(c x)}\right )+c^2 d^2 \left (c^2 x^2+1\right ) \left (a+b \sinh ^{-1}(c x)\right )-\frac{d^2 \left (c^2 x^2+1\right )^2 \left (a+b \sinh ^{-1}(c x)\right )}{2 x^2}-\frac{c^2 d^2 \left (a+b \sinh ^{-1}(c x)\right )^2}{b}+2 c^2 d^2 \log \left (1-e^{2 \sinh ^{-1}(c x)}\right ) \left (a+b \sinh ^{-1}(c x)\right )+\frac{1}{4} b c^3 d^2 x \sqrt{c^2 x^2+1}-\frac{b c d^2 \left (c^2 x^2+1\right )^{3/2}}{2 x}+\frac{1}{4} b c^2 d^2 \sinh ^{-1}(c x) \]
Warning: Unable to verify antiderivative.
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Rule 5728
Rule 277
Rule 195
Rule 215
Rule 5726
Rule 5659
Rule 3716
Rule 2190
Rule 2279
Rule 2391
Rubi steps
\begin{align*} \int \frac{\left (d+c^2 d x^2\right )^2 \left (a+b \sinh ^{-1}(c x)\right )}{x^3} \, dx &=-\frac{d^2 \left (1+c^2 x^2\right )^2 \left (a+b \sinh ^{-1}(c x)\right )}{2 x^2}+\left (2 c^2 d\right ) \int \frac{\left (d+c^2 d x^2\right ) \left (a+b \sinh ^{-1}(c x)\right )}{x} \, dx+\frac{1}{2} \left (b c d^2\right ) \int \frac{\left (1+c^2 x^2\right )^{3/2}}{x^2} \, dx\\ &=-\frac{b c d^2 \left (1+c^2 x^2\right )^{3/2}}{2 x}+c^2 d^2 \left (1+c^2 x^2\right ) \left (a+b \sinh ^{-1}(c x)\right )-\frac{d^2 \left (1+c^2 x^2\right )^2 \left (a+b \sinh ^{-1}(c x)\right )}{2 x^2}+\left (2 c^2 d^2\right ) \int \frac{a+b \sinh ^{-1}(c x)}{x} \, dx-\left (b c^3 d^2\right ) \int \sqrt{1+c^2 x^2} \, dx+\frac{1}{2} \left (3 b c^3 d^2\right ) \int \sqrt{1+c^2 x^2} \, dx\\ &=\frac{1}{4} b c^3 d^2 x \sqrt{1+c^2 x^2}-\frac{b c d^2 \left (1+c^2 x^2\right )^{3/2}}{2 x}+c^2 d^2 \left (1+c^2 x^2\right ) \left (a+b \sinh ^{-1}(c x)\right )-\frac{d^2 \left (1+c^2 x^2\right )^2 \left (a+b \sinh ^{-1}(c x)\right )}{2 x^2}+\left (2 c^2 d^2\right ) \operatorname{Subst}\left (\int (a+b x) \coth (x) \, dx,x,\sinh ^{-1}(c x)\right )-\frac{1}{2} \left (b c^3 d^2\right ) \int \frac{1}{\sqrt{1+c^2 x^2}} \, dx+\frac{1}{4} \left (3 b c^3 d^2\right ) \int \frac{1}{\sqrt{1+c^2 x^2}} \, dx\\ &=\frac{1}{4} b c^3 d^2 x \sqrt{1+c^2 x^2}-\frac{b c d^2 \left (1+c^2 x^2\right )^{3/2}}{2 x}+\frac{1}{4} b c^2 d^2 \sinh ^{-1}(c x)+c^2 d^2 \left (1+c^2 x^2\right ) \left (a+b \sinh ^{-1}(c x)\right )-\frac{d^2 \left (1+c^2 x^2\right )^2 \left (a+b \sinh ^{-1}(c x)\right )}{2 x^2}-\frac{c^2 d^2 \left (a+b \sinh ^{-1}(c x)\right )^2}{b}-\left (4 c^2 d^2\right ) \operatorname{Subst}\left (\int \frac{e^{2 x} (a+b x)}{1-e^{2 x}} \, dx,x,\sinh ^{-1}(c x)\right )\\ &=\frac{1}{4} b c^3 d^2 x \sqrt{1+c^2 x^2}-\frac{b c d^2 \left (1+c^2 x^2\right )^{3/2}}{2 x}+\frac{1}{4} b c^2 d^2 \sinh ^{-1}(c x)+c^2 d^2 \left (1+c^2 x^2\right ) \left (a+b \sinh ^{-1}(c x)\right )-\frac{d^2 \left (1+c^2 x^2\right )^2 \left (a+b \sinh ^{-1}(c x)\right )}{2 x^2}-\frac{c^2 d^2 \left (a+b \sinh ^{-1}(c x)\right )^2}{b}+2 c^2 d^2 \left (a+b \sinh ^{-1}(c x)\right ) \log \left (1-e^{2 \sinh ^{-1}(c x)}\right )-\left (2 b c^2 d^2\right ) \operatorname{Subst}\left (\int \log \left (1-e^{2 x}\right ) \, dx,x,\sinh ^{-1}(c x)\right )\\ &=\frac{1}{4} b c^3 d^2 x \sqrt{1+c^2 x^2}-\frac{b c d^2 \left (1+c^2 x^2\right )^{3/2}}{2 x}+\frac{1}{4} b c^2 d^2 \sinh ^{-1}(c x)+c^2 d^2 \left (1+c^2 x^2\right ) \left (a+b \sinh ^{-1}(c x)\right )-\frac{d^2 \left (1+c^2 x^2\right )^2 \left (a+b \sinh ^{-1}(c x)\right )}{2 x^2}-\frac{c^2 d^2 \left (a+b \sinh ^{-1}(c x)\right )^2}{b}+2 c^2 d^2 \left (a+b \sinh ^{-1}(c x)\right ) \log \left (1-e^{2 \sinh ^{-1}(c x)}\right )-\left (b c^2 d^2\right ) \operatorname{Subst}\left (\int \frac{\log (1-x)}{x} \, dx,x,e^{2 \sinh ^{-1}(c x)}\right )\\ &=\frac{1}{4} b c^3 d^2 x \sqrt{1+c^2 x^2}-\frac{b c d^2 \left (1+c^2 x^2\right )^{3/2}}{2 x}+\frac{1}{4} b c^2 d^2 \sinh ^{-1}(c x)+c^2 d^2 \left (1+c^2 x^2\right ) \left (a+b \sinh ^{-1}(c x)\right )-\frac{d^2 \left (1+c^2 x^2\right )^2 \left (a+b \sinh ^{-1}(c x)\right )}{2 x^2}-\frac{c^2 d^2 \left (a+b \sinh ^{-1}(c x)\right )^2}{b}+2 c^2 d^2 \left (a+b \sinh ^{-1}(c x)\right ) \log \left (1-e^{2 \sinh ^{-1}(c x)}\right )+b c^2 d^2 \text{Li}_2\left (e^{2 \sinh ^{-1}(c x)}\right )\\ \end{align*}
Mathematica [A] time = 0.34301, size = 143, normalized size = 0.76 \[ \frac{1}{4} d^2 \left (4 c^2 \left (b \text{PolyLog}\left (2,e^{2 \sinh ^{-1}(c x)}\right )+2 \log \left (1-e^{2 \sinh ^{-1}(c x)}\right ) \left (a+b \sinh ^{-1}(c x)\right )\right )+2 c^4 x^2 \left (a+b \sinh ^{-1}(c x)\right )-\frac{4 c^2 \left (a+b \sinh ^{-1}(c x)\right )^2}{b}-\frac{2 \left (a+b \sinh ^{-1}(c x)\right )}{x^2}-\frac{2 b c \sqrt{c^2 x^2+1}}{x}+b c^2 \left (\sinh ^{-1}(c x)-c x \sqrt{c^2 x^2+1}\right )\right ) \]
Warning: Unable to verify antiderivative.
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Maple [A] time = 0.244, size = 262, normalized size = 1.4 \begin{align*}{\frac{{c}^{4}{d}^{2}a{x}^{2}}{2}}+2\,{c}^{2}{d}^{2}a\ln \left ( cx \right ) -{\frac{{d}^{2}a}{2\,{x}^{2}}}-{c}^{2}{d}^{2}b \left ({\it Arcsinh} \left ( cx \right ) \right ) ^{2}+{\frac{{c}^{4}{d}^{2}b{\it Arcsinh} \left ( cx \right ){x}^{2}}{2}}-{\frac{b{c}^{3}{d}^{2}x}{4}\sqrt{{c}^{2}{x}^{2}+1}}+{\frac{b{c}^{2}{d}^{2}{\it Arcsinh} \left ( cx \right ) }{4}}+{\frac{{d}^{2}b{c}^{2}}{2}}-{\frac{{d}^{2}bc}{2\,x}\sqrt{{c}^{2}{x}^{2}+1}}-{\frac{{d}^{2}b{\it Arcsinh} \left ( cx \right ) }{2\,{x}^{2}}}+2\,{c}^{2}{d}^{2}b{\it Arcsinh} \left ( cx \right ) \ln \left ( 1+cx+\sqrt{{c}^{2}{x}^{2}+1} \right ) +2\,{c}^{2}{d}^{2}b{\it polylog} \left ( 2,-cx-\sqrt{{c}^{2}{x}^{2}+1} \right ) +2\,{c}^{2}{d}^{2}b{\it Arcsinh} \left ( cx \right ) \ln \left ( 1-cx-\sqrt{{c}^{2}{x}^{2}+1} \right ) +2\,{c}^{2}{d}^{2}b{\it polylog} \left ( 2,cx+\sqrt{{c}^{2}{x}^{2}+1} \right ) \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}{2} \, a c^{4} d^{2} x^{2} + 2 \, a c^{2} d^{2} \log \left (x\right ) - \frac{1}{2} \, b d^{2}{\left (\frac{\sqrt{c^{2} x^{2} + 1} c}{x} + \frac{\operatorname{arsinh}\left (c x\right )}{x^{2}}\right )} - \frac{a d^{2}}{2 \, x^{2}} + \int b c^{4} d^{2} x \log \left (c x + \sqrt{c^{2} x^{2} + 1}\right ) + \frac{2 \, b c^{2} d^{2} \log \left (c x + \sqrt{c^{2} x^{2} + 1}\right )}{x}\,{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{a c^{4} d^{2} x^{4} + 2 \, a c^{2} d^{2} x^{2} + a d^{2} +{\left (b c^{4} d^{2} x^{4} + 2 \, b c^{2} d^{2} x^{2} + b d^{2}\right )} \operatorname{arsinh}\left (c x\right )}{x^{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*} d^{2} \left (\int \frac{a}{x^{3}}\, dx + \int \frac{2 a c^{2}}{x}\, dx + \int a c^{4} x\, dx + \int \frac{b \operatorname{asinh}{\left (c x \right )}}{x^{3}}\, dx + \int \frac{2 b c^{2} \operatorname{asinh}{\left (c x \right )}}{x}\, dx + \int b c^{4} x \operatorname{asinh}{\left (c x \right )}\, dx\right ) \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 (c^{2} d x^{2} + d\right )}^{2}{\left (b \operatorname{arsinh}\left (c x\right ) + a\right )}}{x^{3}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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