Optimal. Leaf size=165 \[ -\frac{3 \sqrt{a} e^{3/2} (b c-a d) \tanh ^{-1}\left (\frac{\sqrt{c} \sqrt{\frac{e \left (a+b x^2\right )}{c+d x^2}}}{\sqrt{a} \sqrt{e}}\right )}{2 c^{5/2}}+\frac{3 e (b c-a d) \sqrt{\frac{e \left (a+b x^2\right )}{c+d x^2}}}{2 c^2}+\frac{(b c-a d) \left (\frac{e \left (a+b x^2\right )}{c+d x^2}\right )^{3/2}}{2 c \left (a-\frac{c \left (a+b x^2\right )}{c+d x^2}\right )} \]
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Rubi [A] time = 0.103718, antiderivative size = 165, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 4, integrand size = 26, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.154, Rules used = {1960, 288, 321, 208} \[ -\frac{3 \sqrt{a} e^{3/2} (b c-a d) \tanh ^{-1}\left (\frac{\sqrt{c} \sqrt{\frac{e \left (a+b x^2\right )}{c+d x^2}}}{\sqrt{a} \sqrt{e}}\right )}{2 c^{5/2}}+\frac{3 e (b c-a d) \sqrt{\frac{e \left (a+b x^2\right )}{c+d x^2}}}{2 c^2}+\frac{(b c-a d) \left (\frac{e \left (a+b x^2\right )}{c+d x^2}\right )^{3/2}}{2 c \left (a-\frac{c \left (a+b x^2\right )}{c+d x^2}\right )} \]
Antiderivative was successfully verified.
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Rule 1960
Rule 288
Rule 321
Rule 208
Rubi steps
\begin{align*} \int \frac{\left (\frac{e \left (a+b x^2\right )}{c+d x^2}\right )^{3/2}}{x^3} \, dx &=((b c-a d) e) \operatorname{Subst}\left (\int \frac{x^4}{\left (-a e+c x^2\right )^2} \, dx,x,\sqrt{\frac{e \left (a+b x^2\right )}{c+d x^2}}\right )\\ &=\frac{(b c-a d) \left (\frac{e \left (a+b x^2\right )}{c+d x^2}\right )^{3/2}}{2 c \left (a-\frac{c \left (a+b x^2\right )}{c+d x^2}\right )}+\frac{(3 (b c-a d) e) \operatorname{Subst}\left (\int \frac{x^2}{-a e+c x^2} \, dx,x,\sqrt{\frac{e \left (a+b x^2\right )}{c+d x^2}}\right )}{2 c}\\ &=\frac{3 (b c-a d) e \sqrt{\frac{e \left (a+b x^2\right )}{c+d x^2}}}{2 c^2}+\frac{(b c-a d) \left (\frac{e \left (a+b x^2\right )}{c+d x^2}\right )^{3/2}}{2 c \left (a-\frac{c \left (a+b x^2\right )}{c+d x^2}\right )}+\frac{\left (3 a (b c-a d) e^2\right ) \operatorname{Subst}\left (\int \frac{1}{-a e+c x^2} \, dx,x,\sqrt{\frac{e \left (a+b x^2\right )}{c+d x^2}}\right )}{2 c^2}\\ &=\frac{3 (b c-a d) e \sqrt{\frac{e \left (a+b x^2\right )}{c+d x^2}}}{2 c^2}+\frac{(b c-a d) \left (\frac{e \left (a+b x^2\right )}{c+d x^2}\right )^{3/2}}{2 c \left (a-\frac{c \left (a+b x^2\right )}{c+d x^2}\right )}-\frac{3 \sqrt{a} (b c-a d) e^{3/2} \tanh ^{-1}\left (\frac{\sqrt{c} \sqrt{\frac{e \left (a+b x^2\right )}{c+d x^2}}}{\sqrt{a} \sqrt{e}}\right )}{2 c^{5/2}}\\ \end{align*}
Mathematica [A] time = 0.0906491, size = 146, normalized size = 0.88 \[ \frac{e \sqrt{\frac{e \left (a+b x^2\right )}{c+d x^2}} \left (\sqrt{c} \sqrt{a+b x^2} \left (2 b c x^2-a \left (c+3 d x^2\right )\right )-3 \sqrt{a} x^2 \sqrt{c+d x^2} (b c-a d) \tanh ^{-1}\left (\frac{\sqrt{c} \sqrt{a+b x^2}}{\sqrt{a} \sqrt{c+d x^2}}\right )\right )}{2 c^{5/2} x^2 \sqrt{a+b x^2}} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.015, size = 641, normalized size = 3.9 \begin{align*} -{\frac{d{x}^{2}+c}{4\,{x}^{2}{c}^{3} \left ( b{x}^{2}+a \right ) } \left ( -2\,\sqrt{bd{x}^{4}+ad{x}^{2}+bc{x}^{2}+ac}\sqrt{ac}{x}^{6}b{d}^{2}-3\,\ln \left ({\frac{ad{x}^{2}+bc{x}^{2}+2\,\sqrt{ac}\sqrt{bd{x}^{4}+ad{x}^{2}+bc{x}^{2}+ac}+2\,ac}{{x}^{2}}} \right ){x}^{4}{a}^{2}c{d}^{2}+3\,\ln \left ({\frac{ad{x}^{2}+bc{x}^{2}+2\,\sqrt{ac}\sqrt{bd{x}^{4}+ad{x}^{2}+bc{x}^{2}+ac}+2\,ac}{{x}^{2}}} \right ){x}^{4}ab{c}^{2}d-2\,\sqrt{bd{x}^{4}+ad{x}^{2}+bc{x}^{2}+ac}\sqrt{ac}{x}^{4}a{d}^{2}-4\,\sqrt{bd{x}^{4}+ad{x}^{2}+bc{x}^{2}+ac}\sqrt{ac}{x}^{4}bcd-3\,\ln \left ({\frac{ad{x}^{2}+bc{x}^{2}+2\,\sqrt{ac}\sqrt{bd{x}^{4}+ad{x}^{2}+bc{x}^{2}+ac}+2\,ac}{{x}^{2}}} \right ){x}^{2}{a}^{2}{c}^{2}d+3\,\ln \left ({\frac{ad{x}^{2}+bc{x}^{2}+2\,\sqrt{ac}\sqrt{bd{x}^{4}+ad{x}^{2}+bc{x}^{2}+ac}+2\,ac}{{x}^{2}}} \right ){x}^{2}ab{c}^{3}+2\, \left ( bd{x}^{4}+ad{x}^{2}+bc{x}^{2}+ac \right ) ^{3/2}\sqrt{ac}{x}^{2}d-2\,\sqrt{bd{x}^{4}+ad{x}^{2}+bc{x}^{2}+ac}\sqrt{ac}{x}^{2}acd-2\,\sqrt{bd{x}^{4}+ad{x}^{2}+bc{x}^{2}+ac}\sqrt{ac}{x}^{2}b{c}^{2}+4\,\sqrt{ac}\sqrt{ \left ( d{x}^{2}+c \right ) \left ( b{x}^{2}+a \right ) }{x}^{2}acd-4\,\sqrt{ac}\sqrt{ \left ( d{x}^{2}+c \right ) \left ( b{x}^{2}+a \right ) }{x}^{2}b{c}^{2}+2\, \left ( bd{x}^{4}+ad{x}^{2}+bc{x}^{2}+ac \right ) ^{3/2}\sqrt{ac}c \right ) \left ({\frac{ \left ( b{x}^{2}+a \right ) e}{d{x}^{2}+c}} \right ) ^{{\frac{3}{2}}}{\frac{1}{\sqrt{ac}}}{\frac{1}{\sqrt{ \left ( d{x}^{2}+c \right ) \left ( b{x}^{2}+a \right ) }}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: ValueError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 7.50565, size = 748, normalized size = 4.53 \begin{align*} \left [-\frac{3 \,{\left (b c - a d\right )} \sqrt{\frac{a e}{c}} e x^{2} \log \left (\frac{{\left (b^{2} c^{2} + 6 \, a b c d + a^{2} d^{2}\right )} e x^{4} + 8 \, a^{2} c^{2} e + 8 \,{\left (a b c^{2} + a^{2} c d\right )} e x^{2} + 4 \,{\left ({\left (b c^{2} d + a c d^{2}\right )} x^{4} + 2 \, a c^{3} +{\left (b c^{3} + 3 \, a c^{2} d\right )} x^{2}\right )} \sqrt{\frac{a e}{c}} \sqrt{\frac{b e x^{2} + a e}{d x^{2} + c}}}{x^{4}}\right ) - 4 \,{\left ({\left (2 \, b c - 3 \, a d\right )} e x^{2} - a c e\right )} \sqrt{\frac{b e x^{2} + a e}{d x^{2} + c}}}{8 \, c^{2} x^{2}}, \frac{3 \,{\left (b c - a d\right )} \sqrt{-\frac{a e}{c}} e x^{2} \arctan \left (\frac{{\left ({\left (b c + a d\right )} x^{2} + 2 \, a c\right )} \sqrt{-\frac{a e}{c}} \sqrt{\frac{b e x^{2} + a e}{d x^{2} + c}}}{2 \,{\left (a b e x^{2} + a^{2} e\right )}}\right ) + 2 \,{\left ({\left (2 \, b c - 3 \, a d\right )} e x^{2} - a c e\right )} \sqrt{\frac{b e x^{2} + a e}{d x^{2} + c}}}{4 \, c^{2} x^{2}}\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 (\frac{{\left (b x^{2} + a\right )} e}{d x^{2} + c}\right )^{\frac{3}{2}}}{x^{3}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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