Optimal. Leaf size=109 \[ \frac{15 b^2 \tanh ^{-1}\left (\frac{\sqrt{c} x^2}{\sqrt{b x^2+c x^4}}\right )}{8 c^{7/2}}-\frac{15 b \sqrt{b x^2+c x^4}}{8 c^3}+\frac{5 x^2 \sqrt{b x^2+c x^4}}{4 c^2}-\frac{x^6}{c \sqrt{b x^2+c x^4}} \]
[Out]
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Rubi [A] time = 0.257205, antiderivative size = 109, normalized size of antiderivative = 1., number of steps used = 6, number of rules used = 6, integrand size = 19, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.316 \[ \frac{15 b^2 \tanh ^{-1}\left (\frac{\sqrt{c} x^2}{\sqrt{b x^2+c x^4}}\right )}{8 c^{7/2}}-\frac{15 b \sqrt{b x^2+c x^4}}{8 c^3}+\frac{5 x^2 \sqrt{b x^2+c x^4}}{4 c^2}-\frac{x^6}{c \sqrt{b x^2+c x^4}} \]
Antiderivative was successfully verified.
[In] Int[x^9/(b*x^2 + c*x^4)^(3/2),x]
[Out]
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Rubi in Sympy [A] time = 23.4583, size = 99, normalized size = 0.91 \[ \frac{15 b^{2} \operatorname{atanh}{\left (\frac{\sqrt{c} x^{2}}{\sqrt{b x^{2} + c x^{4}}} \right )}}{8 c^{\frac{7}{2}}} - \frac{15 b \sqrt{b x^{2} + c x^{4}}}{8 c^{3}} - \frac{x^{6}}{c \sqrt{b x^{2} + c x^{4}}} + \frac{5 x^{2} \sqrt{b x^{2} + c x^{4}}}{4 c^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**9/(c*x**4+b*x**2)**(3/2),x)
[Out]
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Mathematica [A] time = 0.0758357, size = 92, normalized size = 0.84 \[ \frac{x \left (\sqrt{c} x \left (-15 b^2-5 b c x^2+2 c^2 x^4\right )+15 b^2 \sqrt{b+c x^2} \log \left (\sqrt{c} \sqrt{b+c x^2}+c x\right )\right )}{8 c^{7/2} \sqrt{x^2 \left (b+c x^2\right )}} \]
Antiderivative was successfully verified.
[In] Integrate[x^9/(b*x^2 + c*x^4)^(3/2),x]
[Out]
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Maple [A] time = 0.015, size = 87, normalized size = 0.8 \[{\frac{{x}^{3} \left ( c{x}^{2}+b \right ) }{8} \left ( 2\,{x}^{5}{c}^{7/2}-5\,{c}^{5/2}{x}^{3}b-15\,{c}^{3/2}x{b}^{2}+15\,\ln \left ( x\sqrt{c}+\sqrt{c{x}^{2}+b} \right ) \sqrt{c{x}^{2}+b}{b}^{2}c \right ) \left ( c{x}^{4}+b{x}^{2} \right ) ^{-{\frac{3}{2}}}{c}^{-{\frac{9}{2}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^9/(c*x^4+b*x^2)^(3/2),x)
[Out]
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \text{Exception raised: ValueError} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^9/(c*x^4 + b*x^2)^(3/2),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.281126, size = 1, normalized size = 0.01 \[ \left [\frac{15 \,{\left (b^{2} c x^{2} + b^{3}\right )} \sqrt{c} \log \left (-{\left (2 \, c x^{2} + b\right )} \sqrt{c} - 2 \, \sqrt{c x^{4} + b x^{2}} c\right ) + 2 \,{\left (2 \, c^{3} x^{4} - 5 \, b c^{2} x^{2} - 15 \, b^{2} c\right )} \sqrt{c x^{4} + b x^{2}}}{16 \,{\left (c^{5} x^{2} + b c^{4}\right )}}, -\frac{15 \,{\left (b^{2} c x^{2} + b^{3}\right )} \sqrt{-c} \arctan \left (\frac{\sqrt{-c} x^{2}}{\sqrt{c x^{4} + b x^{2}}}\right ) -{\left (2 \, c^{3} x^{4} - 5 \, b c^{2} x^{2} - 15 \, b^{2} c\right )} \sqrt{c x^{4} + b x^{2}}}{8 \,{\left (c^{5} x^{2} + b c^{4}\right )}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^9/(c*x^4 + b*x^2)^(3/2),x, algorithm="fricas")
[Out]
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{x^{9}}{\left (x^{2} \left (b + c x^{2}\right )\right )^{\frac{3}{2}}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**9/(c*x**4+b*x**2)**(3/2),x)
[Out]
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GIAC/XCAS [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{x^{9}}{{\left (c x^{4} + b x^{2}\right )}^{\frac{3}{2}}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^9/(c*x^4 + b*x^2)^(3/2),x, algorithm="giac")
[Out]