Optimal. Leaf size=60 \[ \frac {1}{5} x^5 \left (\frac {b x^3}{a}+1\right )^{-2 p} \left (a^2+2 a b x^3+b^2 x^6\right )^p \, _2F_1\left (\frac {5}{3},-2 p;\frac {8}{3};-\frac {b x^3}{a}\right ) \]
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Rubi [A] time = 0.02, antiderivative size = 60, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 2, integrand size = 24, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.083, Rules used = {1356, 364} \[ \frac {1}{5} x^5 \left (\frac {b x^3}{a}+1\right )^{-2 p} \left (a^2+2 a b x^3+b^2 x^6\right )^p \, _2F_1\left (\frac {5}{3},-2 p;\frac {8}{3};-\frac {b x^3}{a}\right ) \]
Antiderivative was successfully verified.
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Rule 364
Rule 1356
Rubi steps
\begin {align*} \int x^4 \left (a^2+2 a b x^3+b^2 x^6\right )^p \, dx &=\left (\left (1+\frac {b x^3}{a}\right )^{-2 p} \left (a^2+2 a b x^3+b^2 x^6\right )^p\right ) \int x^4 \left (1+\frac {b x^3}{a}\right )^{2 p} \, dx\\ &=\frac {1}{5} x^5 \left (1+\frac {b x^3}{a}\right )^{-2 p} \left (a^2+2 a b x^3+b^2 x^6\right )^p \, _2F_1\left (\frac {5}{3},-2 p;\frac {8}{3};-\frac {b x^3}{a}\right )\\ \end {align*}
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Mathematica [A] time = 0.01, size = 51, normalized size = 0.85 \[ \frac {1}{5} x^5 \left (\left (a+b x^3\right )^2\right )^p \left (\frac {b x^3}{a}+1\right )^{-2 p} \, _2F_1\left (\frac {5}{3},-2 p;\frac {8}{3};-\frac {b x^3}{a}\right ) \]
Antiderivative was successfully verified.
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fricas [F] time = 0.62, size = 0, normalized size = 0.00 \[ {\rm integral}\left ({\left (b^{2} x^{6} + 2 \, a b x^{3} + a^{2}\right )}^{p} x^{4}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int {\left (b^{2} x^{6} + 2 \, a b x^{3} + a^{2}\right )}^{p} x^{4}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [F] time = 0.06, size = 0, normalized size = 0.00 \[ \int x^{4} \left (b^{2} x^{6}+2 a b \,x^{3}+a^{2}\right )^{p}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int {\left (b^{2} x^{6} + 2 \, a b x^{3} + a^{2}\right )}^{p} x^{4}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [F] time = 0.00, size = -1, normalized size = -0.02 \[ \int x^4\,{\left (a^2+2\,a\,b\,x^3+b^2\,x^6\right )}^p \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int x^{4} \left (\left (a + b x^{3}\right )^{2}\right )^{p}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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