Optimal. Leaf size=80 \[ -\frac{2 a^3 \left (a+b x^3\right )^{3/2}}{9 b^4}+\frac{2 a^2 \left (a+b x^3\right )^{5/2}}{5 b^4}+\frac{2 \left (a+b x^3\right )^{9/2}}{27 b^4}-\frac{2 a \left (a+b x^3\right )^{7/2}}{7 b^4} \]
[Out]
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Rubi [A] time = 0.109074, antiderivative size = 80, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 15, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.133 \[ -\frac{2 a^3 \left (a+b x^3\right )^{3/2}}{9 b^4}+\frac{2 a^2 \left (a+b x^3\right )^{5/2}}{5 b^4}+\frac{2 \left (a+b x^3\right )^{9/2}}{27 b^4}-\frac{2 a \left (a+b x^3\right )^{7/2}}{7 b^4} \]
Antiderivative was successfully verified.
[In] Int[x^11*Sqrt[a + b*x^3],x]
[Out]
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Rubi in Sympy [A] time = 14.7656, size = 75, normalized size = 0.94 \[ - \frac{2 a^{3} \left (a + b x^{3}\right )^{\frac{3}{2}}}{9 b^{4}} + \frac{2 a^{2} \left (a + b x^{3}\right )^{\frac{5}{2}}}{5 b^{4}} - \frac{2 a \left (a + b x^{3}\right )^{\frac{7}{2}}}{7 b^{4}} + \frac{2 \left (a + b x^{3}\right )^{\frac{9}{2}}}{27 b^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**11*(b*x**3+a)**(1/2),x)
[Out]
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Mathematica [A] time = 0.0299107, size = 61, normalized size = 0.76 \[ \frac{2 \sqrt{a+b x^3} \left (-16 a^4+8 a^3 b x^3-6 a^2 b^2 x^6+5 a b^3 x^9+35 b^4 x^{12}\right )}{945 b^4} \]
Antiderivative was successfully verified.
[In] Integrate[x^11*Sqrt[a + b*x^3],x]
[Out]
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Maple [A] time = 0.01, size = 47, normalized size = 0.6 \[ -{\frac{-70\,{b}^{3}{x}^{9}+60\,a{b}^{2}{x}^{6}-48\,{a}^{2}b{x}^{3}+32\,{a}^{3}}{945\,{b}^{4}} \left ( b{x}^{3}+a \right ) ^{{\frac{3}{2}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^11*(b*x^3+a)^(1/2),x)
[Out]
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Maxima [A] time = 1.43903, size = 86, normalized size = 1.08 \[ \frac{2 \,{\left (b x^{3} + a\right )}^{\frac{9}{2}}}{27 \, b^{4}} - \frac{2 \,{\left (b x^{3} + a\right )}^{\frac{7}{2}} a}{7 \, b^{4}} + \frac{2 \,{\left (b x^{3} + a\right )}^{\frac{5}{2}} a^{2}}{5 \, b^{4}} - \frac{2 \,{\left (b x^{3} + a\right )}^{\frac{3}{2}} a^{3}}{9 \, b^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(b*x^3 + a)*x^11,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.214362, size = 77, normalized size = 0.96 \[ \frac{2 \,{\left (35 \, b^{4} x^{12} + 5 \, a b^{3} x^{9} - 6 \, a^{2} b^{2} x^{6} + 8 \, a^{3} b x^{3} - 16 \, a^{4}\right )} \sqrt{b x^{3} + a}}{945 \, b^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(b*x^3 + a)*x^11,x, algorithm="fricas")
[Out]
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Sympy [A] time = 10.5404, size = 114, normalized size = 1.42 \[ \begin{cases} - \frac{32 a^{4} \sqrt{a + b x^{3}}}{945 b^{4}} + \frac{16 a^{3} x^{3} \sqrt{a + b x^{3}}}{945 b^{3}} - \frac{4 a^{2} x^{6} \sqrt{a + b x^{3}}}{315 b^{2}} + \frac{2 a x^{9} \sqrt{a + b x^{3}}}{189 b} + \frac{2 x^{12} \sqrt{a + b x^{3}}}{27} & \text{for}\: b \neq 0 \\\frac{\sqrt{a} x^{12}}{12} & \text{otherwise} \end{cases} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**11*(b*x**3+a)**(1/2),x)
[Out]
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GIAC/XCAS [A] time = 0.229034, size = 77, normalized size = 0.96 \[ \frac{2 \,{\left (35 \,{\left (b x^{3} + a\right )}^{\frac{9}{2}} - 135 \,{\left (b x^{3} + a\right )}^{\frac{7}{2}} a + 189 \,{\left (b x^{3} + a\right )}^{\frac{5}{2}} a^{2} - 105 \,{\left (b x^{3} + a\right )}^{\frac{3}{2}} a^{3}\right )}}{945 \, b^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(b*x^3 + a)*x^11,x, algorithm="giac")
[Out]