Optimal. Leaf size=239 \[ \frac{1}{7} \sqrt{x^8+1} x^3+\frac{3 \sqrt{\frac{\left (x^2+1\right )^2}{x^2}} \sqrt{-\frac{x^8+1}{x^4}} x^3 F\left (\sin ^{-1}\left (\frac{1}{2} \sqrt{-\frac{\sqrt{2} x^4-2 x^2+\sqrt{2}}{x^2}}\right )|-2 \left (1-\sqrt{2}\right )\right )}{14 \sqrt{2+\sqrt{2}} \left (x^2+1\right ) \sqrt{x^8+1}}+\frac{3 \sqrt{-\frac{\left (1-x^2\right )^2}{x^2}} \sqrt{-\frac{x^8+1}{x^4}} x^3 F\left (\sin ^{-1}\left (\frac{1}{2} \sqrt{\frac{\sqrt{2} x^4+2 x^2+\sqrt{2}}{x^2}}\right )|-2 \left (1-\sqrt{2}\right )\right )}{14 \sqrt{2+\sqrt{2}} \left (1-x^2\right ) \sqrt{x^8+1}} \]
[Out]
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Rubi [A] time = 0.170965, antiderivative size = 239, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 3, integrand size = 13, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.231 \[ \frac{1}{7} \sqrt{x^8+1} x^3+\frac{3 \sqrt{\frac{\left (x^2+1\right )^2}{x^2}} \sqrt{-\frac{x^8+1}{x^4}} x^3 F\left (\sin ^{-1}\left (\frac{1}{2} \sqrt{-\frac{\sqrt{2} x^4-2 x^2+\sqrt{2}}{x^2}}\right )|-2 \left (1-\sqrt{2}\right )\right )}{14 \sqrt{2+\sqrt{2}} \left (x^2+1\right ) \sqrt{x^8+1}}+\frac{3 \sqrt{-\frac{\left (1-x^2\right )^2}{x^2}} \sqrt{-\frac{x^8+1}{x^4}} x^3 F\left (\sin ^{-1}\left (\frac{1}{2} \sqrt{\frac{\sqrt{2} x^4+2 x^2+\sqrt{2}}{x^2}}\right )|-2 \left (1-\sqrt{2}\right )\right )}{14 \sqrt{2+\sqrt{2}} \left (1-x^2\right ) \sqrt{x^8+1}} \]
Antiderivative was successfully verified.
[In] Int[x^10/Sqrt[1 + x^8],x]
[Out]
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Rubi in Sympy [A] time = 14.939, size = 206, normalized size = 0.86 \[ \frac{3 x^{3} \sqrt{\frac{- x^{8} - 1}{x^{4}}} \sqrt{\frac{\left (x^{2} + 1\right )^{2}}{x^{2}}} F\left (\operatorname{asin}{\left (\frac{\sqrt{- \frac{\sqrt{2} x^{4} - 2 x^{2} + \sqrt{2}}{x^{2}}}}{2} \right )}\middle | -2 + 2 \sqrt{2}\right )}{14 \sqrt{\sqrt{2} + 2} \left (x^{2} + 1\right ) \sqrt{x^{8} + 1}} + \frac{3 x^{3} \sqrt{\frac{- x^{8} - 1}{x^{4}}} \sqrt{- \frac{\left (- x^{2} + 1\right )^{2}}{x^{2}}} F\left (\operatorname{asin}{\left (\frac{\sqrt{\frac{\sqrt{2} x^{4} + 2 x^{2} + \sqrt{2}}{x^{2}}}}{2} \right )}\middle | -2 + 2 \sqrt{2}\right )}{14 \sqrt{\sqrt{2} + 2} \left (- x^{2} + 1\right ) \sqrt{x^{8} + 1}} + \frac{x^{3} \sqrt{x^{8} + 1}}{7} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**10/(x**8+1)**(1/2),x)
[Out]
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Mathematica [A] time = 1.32388, size = 215, normalized size = 0.9 \[ \frac{x^3 \left (\left (x^2-1\right ) \left (2 \left (x^{10}+x^8+x^2+1\right )-3 \sqrt{x^2+\frac{1}{x^2}+\sqrt{2}} \sqrt{\frac{\left (x^2+1\right )^2 \left (x^4-\sqrt{2} x^2+1\right )}{\left (\sqrt{2}-2\right ) x^4}} F\left (\sin ^{-1}\left (\frac{\sqrt{x^2+\sqrt{2}+\frac{1}{x^2}}}{2^{3/4}}\right )|-2 \left (1+\sqrt{2}\right )\right )\right )-\frac{3 \sqrt{-\frac{\left (x^2-1\right )^2}{x^2}} \left (x^2+1\right ) \sqrt{-\frac{x^8+1}{x^4}} F\left (\sin ^{-1}\left (\frac{\sqrt{x^2+\sqrt{2}+\frac{1}{x^2}}}{2^{3/4}}\right )|2 \left (-1+\sqrt{2}\right )\right )}{\sqrt{2+\sqrt{2}}}\right )}{14 \left (x^4-1\right ) \sqrt{x^8+1}} \]
Warning: Unable to verify antiderivative.
[In] Integrate[x^10/Sqrt[1 + x^8],x]
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Maple [C] time = 0.049, size = 30, normalized size = 0.1 \[{\frac{{x}^{3}}{7}\sqrt{{x}^{8}+1}}-{\frac{{x}^{3}}{7}{\mbox{$_2$F$_1$}({\frac{3}{8}},{\frac{1}{2}};\,{\frac{11}{8}};\,-{x}^{8})}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^10/(x^8+1)^(1/2),x)
[Out]
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{x^{10}}{\sqrt{x^{8} + 1}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^10/sqrt(x^8 + 1),x, algorithm="maxima")
[Out]
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Fricas [F] time = 0., size = 0, normalized size = 0. \[{\rm integral}\left (\frac{x^{10}}{\sqrt{x^{8} + 1}}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^10/sqrt(x^8 + 1),x, algorithm="fricas")
[Out]
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Sympy [A] time = 3.77194, size = 29, normalized size = 0.12 \[ \frac{x^{11} \Gamma \left (\frac{11}{8}\right ){{}_{2}F_{1}\left (\begin{matrix} \frac{1}{2}, \frac{11}{8} \\ \frac{19}{8} \end{matrix}\middle |{x^{8} e^{i \pi }} \right )}}{8 \Gamma \left (\frac{19}{8}\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**10/(x**8+1)**(1/2),x)
[Out]
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GIAC/XCAS [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{x^{10}}{\sqrt{x^{8} + 1}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^10/sqrt(x^8 + 1),x, algorithm="giac")
[Out]