Optimal. Leaf size=93 \[ -\frac{2 c^2 x \left (a+b \sinh ^{-1}(c x)\right )}{\pi \sqrt{\pi c^2 x^2+\pi }}-\frac{a+b \sinh ^{-1}(c x)}{\pi x \sqrt{\pi c^2 x^2+\pi }}+\frac{b c \log \left (c^2 x^2+1\right )}{2 \pi ^{3/2}}+\frac{b c \log (x)}{\pi ^{3/2}} \]
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Rubi [A] time = 0.138361, antiderivative size = 95, normalized size of antiderivative = 1.02, number of steps used = 4, number of rules used = 5, integrand size = 26, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.192, Rules used = {271, 191, 5732, 446, 72} \[ -\frac{2 c^2 x \left (a+b \sinh ^{-1}(c x)\right )}{\pi ^{3/2} \sqrt{c^2 x^2+1}}-\frac{a+b \sinh ^{-1}(c x)}{\pi ^{3/2} x \sqrt{c^2 x^2+1}}+\frac{b c \log \left (c^2 x^2+1\right )}{2 \pi ^{3/2}}+\frac{b c \log (x)}{\pi ^{3/2}} \]
Antiderivative was successfully verified.
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Rule 271
Rule 191
Rule 5732
Rule 446
Rule 72
Rubi steps
\begin{align*} \int \frac{a+b \sinh ^{-1}(c x)}{x^2 \left (\pi +c^2 \pi x^2\right )^{3/2}} \, dx &=-\frac{a+b \sinh ^{-1}(c x)}{\pi ^{3/2} x \sqrt{1+c^2 x^2}}-\frac{2 c^2 x \left (a+b \sinh ^{-1}(c x)\right )}{\pi ^{3/2} \sqrt{1+c^2 x^2}}-\frac{(b c) \int \frac{-1-2 c^2 x^2}{x \left (1+c^2 x^2\right )} \, dx}{\pi ^{3/2}}\\ &=-\frac{a+b \sinh ^{-1}(c x)}{\pi ^{3/2} x \sqrt{1+c^2 x^2}}-\frac{2 c^2 x \left (a+b \sinh ^{-1}(c x)\right )}{\pi ^{3/2} \sqrt{1+c^2 x^2}}-\frac{(b c) \operatorname{Subst}\left (\int \frac{-1-2 c^2 x}{x \left (1+c^2 x\right )} \, dx,x,x^2\right )}{2 \pi ^{3/2}}\\ &=-\frac{a+b \sinh ^{-1}(c x)}{\pi ^{3/2} x \sqrt{1+c^2 x^2}}-\frac{2 c^2 x \left (a+b \sinh ^{-1}(c x)\right )}{\pi ^{3/2} \sqrt{1+c^2 x^2}}-\frac{(b c) \operatorname{Subst}\left (\int \left (-\frac{1}{x}-\frac{c^2}{1+c^2 x}\right ) \, dx,x,x^2\right )}{2 \pi ^{3/2}}\\ &=-\frac{a+b \sinh ^{-1}(c x)}{\pi ^{3/2} x \sqrt{1+c^2 x^2}}-\frac{2 c^2 x \left (a+b \sinh ^{-1}(c x)\right )}{\pi ^{3/2} \sqrt{1+c^2 x^2}}+\frac{b c \log (x)}{\pi ^{3/2}}+\frac{b c \log \left (1+c^2 x^2\right )}{2 \pi ^{3/2}}\\ \end{align*}
Mathematica [A] time = 0.160248, size = 69, normalized size = 0.74 \[ \frac{b \left (\frac{1}{2} c \log \left (c^2 x^2+1\right )+c \log (x)\right )}{\pi ^{3/2}}-\frac{\left (2 c^2 x^2+1\right ) \left (a+b \sinh ^{-1}(c x)\right )}{\pi ^{3/2} x \sqrt{c^2 x^2+1}} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.097, size = 180, normalized size = 1.9 \begin{align*} -{\frac{a}{\pi \,x}{\frac{1}{\sqrt{\pi \,{c}^{2}{x}^{2}+\pi }}}}-2\,{\frac{a{c}^{2}x}{\pi \,\sqrt{\pi \,{c}^{2}{x}^{2}+\pi }}}-4\,{\frac{bc{\it Arcsinh} \left ( cx \right ) }{{\pi }^{3/2}}}+2\,{\frac{b{\it Arcsinh} \left ( cx \right ){x}^{2}{c}^{3}}{{\pi }^{3/2} \left ({c}^{2}{x}^{2}+1 \right ) }}-2\,{\frac{b{\it Arcsinh} \left ( cx \right ) x{c}^{2}}{{\pi }^{3/2}\sqrt{{c}^{2}{x}^{2}+1}}}+2\,{\frac{bc{\it Arcsinh} \left ( cx \right ) }{{\pi }^{3/2} \left ({c}^{2}{x}^{2}+1 \right ) }}-{\frac{b{\it Arcsinh} \left ( cx \right ) }{{\pi }^{{\frac{3}{2}}}x}{\frac{1}{\sqrt{{c}^{2}{x}^{2}+1}}}}+{\frac{bc}{{\pi }^{{\frac{3}{2}}}}\ln \left ( \left ( cx+\sqrt{{c}^{2}{x}^{2}+1} \right ) ^{4}-1 \right ) } \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.21045, size = 161, normalized size = 1.73 \begin{align*} \frac{1}{2} \, b c{\left (\frac{\log \left (c^{2} x^{2} + 1\right )}{\pi ^{\frac{3}{2}}} + \frac{2 \, \log \left (x\right )}{\pi ^{\frac{3}{2}}}\right )} -{\left (\frac{2 \, c^{2} x}{\pi \sqrt{\pi + \pi c^{2} x^{2}}} + \frac{1}{\pi \sqrt{\pi + \pi c^{2} x^{2}} x}\right )} b \operatorname{arsinh}\left (c x\right ) -{\left (\frac{2 \, c^{2} x}{\pi \sqrt{\pi + \pi c^{2} x^{2}}} + \frac{1}{\pi \sqrt{\pi + \pi c^{2} x^{2}} x}\right )} a \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{\pi + \pi c^{2} x^{2}}{\left (b \operatorname{arsinh}\left (c x\right ) + a\right )}}{\pi ^{2} c^{4} x^{6} + 2 \, \pi ^{2} c^{2} x^{4} + \pi ^{2} x^{2}}, 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*} \frac{\int \frac{a}{c^{2} x^{4} \sqrt{c^{2} x^{2} + 1} + x^{2} \sqrt{c^{2} x^{2} + 1}}\, dx + \int \frac{b \operatorname{asinh}{\left (c x \right )}}{c^{2} x^{4} \sqrt{c^{2} x^{2} + 1} + x^{2} \sqrt{c^{2} x^{2} + 1}}\, dx}{\pi ^{\frac{3}{2}}} \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{b \operatorname{arsinh}\left (c x\right ) + a}{{\left (\pi + \pi c^{2} x^{2}\right )}^{\frac{3}{2}} x^{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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