Optimal. Leaf size=85 \[ \frac{2 \tanh ^{-1}\left (\frac{\sqrt{c+d x^3}}{3 \sqrt{c}}\right )}{243 c^{3/2} d^2}+\frac{8}{27 d^2 \left (8 c-d x^3\right ) \sqrt{c+d x^3}}-\frac{2}{81 c d^2 \sqrt{c+d x^3}} \]
[Out]
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Rubi [A] time = 0.198891, antiderivative size = 85, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 5, integrand size = 27, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.185 \[ \frac{2 \tanh ^{-1}\left (\frac{\sqrt{c+d x^3}}{3 \sqrt{c}}\right )}{243 c^{3/2} d^2}+\frac{8}{27 d^2 \left (8 c-d x^3\right ) \sqrt{c+d x^3}}-\frac{2}{81 c d^2 \sqrt{c+d x^3}} \]
Antiderivative was successfully verified.
[In] Int[x^5/((8*c - d*x^3)^2*(c + d*x^3)^(3/2)),x]
[Out]
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Rubi in Sympy [A] time = 22.1705, size = 73, normalized size = 0.86 \[ \frac{8}{27 d^{2} \sqrt{c + d x^{3}} \left (8 c - d x^{3}\right )} - \frac{2}{81 c d^{2} \sqrt{c + d x^{3}}} + \frac{2 \operatorname{atanh}{\left (\frac{\sqrt{c + d x^{3}}}{3 \sqrt{c}} \right )}}{243 c^{\frac{3}{2}} d^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**5/(-d*x**3+8*c)**2/(d*x**3+c)**(3/2),x)
[Out]
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Mathematica [A] time = 0.209956, size = 73, normalized size = 0.86 \[ \frac{2 \left (\frac{3 \sqrt{c} \left (4 c+d x^3\right )}{\left (8 c-d x^3\right ) \sqrt{c+d x^3}}+\tanh ^{-1}\left (\frac{\sqrt{c+d x^3}}{3 \sqrt{c}}\right )\right )}{243 c^{3/2} d^2} \]
Antiderivative was successfully verified.
[In] Integrate[x^5/((8*c - d*x^3)^2*(c + d*x^3)^(3/2)),x]
[Out]
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Maple [C] time = 0.017, size = 908, normalized size = 10.7 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^5/(-d*x^3+8*c)^2/(d*x^3+c)^(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^5/((d*x^3 + c)^(3/2)*(d*x^3 - 8*c)^2),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.223638, size = 1, normalized size = 0.01 \[ \left [\frac{\sqrt{d x^{3} + c}{\left (d x^{3} - 8 \, c\right )} \log \left (\frac{{\left (d x^{3} + 10 \, c\right )} \sqrt{c} + 6 \, \sqrt{d x^{3} + c} c}{d x^{3} - 8 \, c}\right ) - 6 \,{\left (d x^{3} + 4 \, c\right )} \sqrt{c}}{243 \,{\left (c d^{3} x^{3} - 8 \, c^{2} d^{2}\right )} \sqrt{d x^{3} + c} \sqrt{c}}, -\frac{2 \,{\left (\sqrt{d x^{3} + c}{\left (d x^{3} - 8 \, c\right )} \arctan \left (\frac{3 \, c}{\sqrt{d x^{3} + c} \sqrt{-c}}\right ) + 3 \,{\left (d x^{3} + 4 \, c\right )} \sqrt{-c}\right )}}{243 \,{\left (c d^{3} x^{3} - 8 \, c^{2} d^{2}\right )} \sqrt{d x^{3} + c} \sqrt{-c}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^5/((d*x^3 + c)^(3/2)*(d*x^3 - 8*c)^2),x, algorithm="fricas")
[Out]
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \[ \text{Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**5/(-d*x**3+8*c)**2/(d*x**3+c)**(3/2),x)
[Out]
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GIAC/XCAS [A] time = 0.22691, size = 103, normalized size = 1.21 \[ -\frac{2 \,{\left (\frac{\arctan \left (\frac{\sqrt{d x^{3} + c}}{3 \, \sqrt{-c}}\right )}{\sqrt{-c} c d} + \frac{3 \,{\left (d x^{3} + 4 \, c\right )}}{{\left ({\left (d x^{3} + c\right )}^{\frac{3}{2}} - 9 \, \sqrt{d x^{3} + c} c\right )} c d}\right )}}{243 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^5/((d*x^3 + c)^(3/2)*(d*x^3 - 8*c)^2),x, algorithm="giac")
[Out]