Optimal. Leaf size=99 \[ \frac{a \sqrt{c+d x^6}}{6 b \left (a+b x^6\right ) (b c-a d)}-\frac{(2 b c-a d) \tanh ^{-1}\left (\frac{\sqrt{b} \sqrt{c+d x^6}}{\sqrt{b c-a d}}\right )}{6 b^{3/2} (b c-a d)^{3/2}} \]
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Rubi [A] time = 0.233623, antiderivative size = 99, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 4, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.167 \[ \frac{a \sqrt{c+d x^6}}{6 b \left (a+b x^6\right ) (b c-a d)}-\frac{(2 b c-a d) \tanh ^{-1}\left (\frac{\sqrt{b} \sqrt{c+d x^6}}{\sqrt{b c-a d}}\right )}{6 b^{3/2} (b c-a d)^{3/2}} \]
Antiderivative was successfully verified.
[In] Int[x^11/((a + b*x^6)^2*Sqrt[c + d*x^6]),x]
[Out]
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Rubi in Sympy [A] time = 24.0953, size = 80, normalized size = 0.81 \[ - \frac{a \sqrt{c + d x^{6}}}{6 b \left (a + b x^{6}\right ) \left (a d - b c\right )} + \frac{\left (\frac{a d}{2} - b c\right ) \operatorname{atan}{\left (\frac{\sqrt{b} \sqrt{c + d x^{6}}}{\sqrt{a d - b c}} \right )}}{3 b^{\frac{3}{2}} \left (a d - b c\right )^{\frac{3}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**11/(b*x**6+a)**2/(d*x**6+c)**(1/2),x)
[Out]
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Mathematica [A] time = 0.133604, size = 99, normalized size = 1. \[ \frac{a \sqrt{c+d x^6}}{6 b \left (a+b x^6\right ) (b c-a d)}-\frac{(2 b c-a d) \tanh ^{-1}\left (\frac{\sqrt{b} \sqrt{c+d x^6}}{\sqrt{b c-a d}}\right )}{6 b^{3/2} (b c-a d)^{3/2}} \]
Antiderivative was successfully verified.
[In] Integrate[x^11/((a + b*x^6)^2*Sqrt[c + d*x^6]),x]
[Out]
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Maple [F] time = 0.075, size = 0, normalized size = 0. \[ \int{\frac{{x}^{11}}{ \left ( b{x}^{6}+a \right ) ^{2}}{\frac{1}{\sqrt{d{x}^{6}+c}}}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^11/(b*x^6+a)^2/(d*x^6+c)^(1/2),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^11/((b*x^6 + a)^2*sqrt(d*x^6 + c)),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.234785, size = 1, normalized size = 0.01 \[ \left [\frac{2 \, \sqrt{d x^{6} + c} \sqrt{b^{2} c - a b d} a +{\left ({\left (2 \, b^{2} c - a b d\right )} x^{6} + 2 \, a b c - a^{2} d\right )} \log \left (\frac{{\left (b d x^{6} + 2 \, b c - a d\right )} \sqrt{b^{2} c - a b d} - 2 \, \sqrt{d x^{6} + c}{\left (b^{2} c - a b d\right )}}{b x^{6} + a}\right )}{12 \,{\left ({\left (b^{3} c - a b^{2} d\right )} x^{6} + a b^{2} c - a^{2} b d\right )} \sqrt{b^{2} c - a b d}}, \frac{\sqrt{d x^{6} + c} \sqrt{-b^{2} c + a b d} a -{\left ({\left (2 \, b^{2} c - a b d\right )} x^{6} + 2 \, a b c - a^{2} d\right )} \arctan \left (-\frac{b c - a d}{\sqrt{d x^{6} + c} \sqrt{-b^{2} c + a b d}}\right )}{6 \,{\left ({\left (b^{3} c - a b^{2} d\right )} x^{6} + a b^{2} c - a^{2} b d\right )} \sqrt{-b^{2} c + a b d}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^11/((b*x^6 + a)^2*sqrt(d*x^6 + c)),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**11/(b*x**6+a)**2/(d*x**6+c)**(1/2),x)
[Out]
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GIAC/XCAS [A] time = 0.215473, size = 157, normalized size = 1.59 \[ \frac{\frac{\sqrt{d x^{6} + c} a d^{2}}{{\left (b^{2} c - a b d\right )}{\left ({\left (d x^{6} + c\right )} b - b c + a d\right )}} + \frac{{\left (2 \, b c d - a d^{2}\right )} \arctan \left (\frac{\sqrt{d x^{6} + c} b}{\sqrt{-b^{2} c + a b d}}\right )}{{\left (b^{2} c - a b d\right )} \sqrt{-b^{2} c + a b d}}}{6 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^11/((b*x^6 + a)^2*sqrt(d*x^6 + c)),x, algorithm="giac")
[Out]