Optimal. Leaf size=60 \[ \frac{1}{3} x^3 \left (\frac{b x^2}{a}+1\right )^{-2 p} \left (a^2+2 a b x^2+b^2 x^4\right )^p \, _2F_1\left (\frac{3}{2},-2 p;\frac{5}{2};-\frac{b x^2}{a}\right ) \]
[Out]
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Rubi [A] time = 0.061046, antiderivative size = 60, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.083 \[ \frac{1}{3} x^3 \left (\frac{b x^2}{a}+1\right )^{-2 p} \left (a^2+2 a b x^2+b^2 x^4\right )^p \, _2F_1\left (\frac{3}{2},-2 p;\frac{5}{2};-\frac{b x^2}{a}\right ) \]
Antiderivative was successfully verified.
[In] Int[x^2*(a^2 + 2*a*b*x^2 + b^2*x^4)^p,x]
[Out]
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Rubi in Sympy [A] time = 17.754, size = 53, normalized size = 0.88 \[ \frac{x^{3} \left (1 + \frac{b x^{2}}{a}\right )^{- 2 p} \left (a^{2} + 2 a b x^{2} + b^{2} x^{4}\right )^{p}{{}_{2}F_{1}\left (\begin{matrix} - 2 p, \frac{3}{2} \\ \frac{5}{2} \end{matrix}\middle |{- \frac{b x^{2}}{a}} \right )}}{3} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**2*(b**2*x**4+2*a*b*x**2+a**2)**p,x)
[Out]
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Mathematica [A] time = 0.0192236, size = 51, normalized size = 0.85 \[ \frac{1}{3} x^3 \left (\left (a+b x^2\right )^2\right )^p \left (\frac{b x^2}{a}+1\right )^{-2 p} \, _2F_1\left (\frac{3}{2},-2 p;\frac{5}{2};-\frac{b x^2}{a}\right ) \]
Antiderivative was successfully verified.
[In] Integrate[x^2*(a^2 + 2*a*b*x^2 + b^2*x^4)^p,x]
[Out]
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Maple [F] time = 0.052, size = 0, normalized size = 0. \[ \int{x}^{2} \left ({b}^{2}{x}^{4}+2\,ab{x}^{2}+{a}^{2} \right ) ^{p}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^2*(b^2*x^4+2*a*b*x^2+a^2)^p,x)
[Out]
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \int{\left (b^{2} x^{4} + 2 \, a b x^{2} + a^{2}\right )}^{p} x^{2}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b^2*x^4 + 2*a*b*x^2 + a^2)^p*x^2,x, algorithm="maxima")
[Out]
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Fricas [F] time = 0., size = 0, normalized size = 0. \[{\rm integral}\left ({\left (b^{2} x^{4} + 2 \, a b x^{2} + a^{2}\right )}^{p} x^{2}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b^2*x^4 + 2*a*b*x^2 + a^2)^p*x^2,x, algorithm="fricas")
[Out]
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int x^{2} \left (\left (a + b x^{2}\right )^{2}\right )^{p}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**2*(b**2*x**4+2*a*b*x**2+a**2)**p,x)
[Out]
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GIAC/XCAS [F] time = 0., size = 0, normalized size = 0. \[ \int{\left (b^{2} x^{4} + 2 \, a b x^{2} + a^{2}\right )}^{p} x^{2}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b^2*x^4 + 2*a*b*x^2 + a^2)^p*x^2,x, algorithm="giac")
[Out]