Optimal. Leaf size=130 \[ \frac{\left (a+b x^3\right )^3 \left (a^2+2 a b x^3+b^2 x^6\right )^p}{3 b^3 (2 p+3)}-\frac{a \left (a+b x^3\right )^2 \left (a^2+2 a b x^3+b^2 x^6\right )^p}{3 b^3 (p+1)}+\frac{a^2 \left (a+b x^3\right ) \left (a^2+2 a b x^3+b^2 x^6\right )^p}{3 b^3 (2 p+1)} \]
[Out]
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Rubi [A] time = 0.169132, antiderivative size = 130, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 3, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.125 \[ \frac{\left (a+b x^3\right )^3 \left (a^2+2 a b x^3+b^2 x^6\right )^p}{3 b^3 (2 p+3)}-\frac{a \left (a+b x^3\right )^2 \left (a^2+2 a b x^3+b^2 x^6\right )^p}{3 b^3 (p+1)}+\frac{a^2 \left (a+b x^3\right ) \left (a^2+2 a b x^3+b^2 x^6\right )^p}{3 b^3 (2 p+1)} \]
Antiderivative was successfully verified.
[In] Int[x^8*(a^2 + 2*a*b*x^3 + b^2*x^6)^p,x]
[Out]
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Rubi in Sympy [A] time = 29.1102, size = 128, normalized size = 0.98 \[ \frac{a^{2} \left (2 a + 2 b x^{3}\right ) \left (a^{2} + 2 a b x^{3} + b^{2} x^{6}\right )^{p}}{3 b^{3} \left (2 p + 1\right ) \left (2 p + 3\right )} - \frac{a \left (a^{2} + 2 a b x^{3} + b^{2} x^{6}\right )^{p + 1}}{3 b^{3} \left (p + 1\right ) \left (2 p + 3\right )} + \frac{x^{6} \left (2 a + 2 b x^{3}\right ) \left (a^{2} + 2 a b x^{3} + b^{2} x^{6}\right )^{p}}{6 b \left (2 p + 3\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**8*(b**2*x**6+2*a*b*x**3+a**2)**p,x)
[Out]
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Mathematica [A] time = 0.0480362, size = 77, normalized size = 0.59 \[ \frac{\left (a+b x^3\right ) \left (\left (a+b x^3\right )^2\right )^p \left (a^2-a b (2 p+1) x^3+b^2 \left (2 p^2+3 p+1\right ) x^6\right )}{3 b^3 (p+1) (2 p+1) (2 p+3)} \]
Antiderivative was successfully verified.
[In] Integrate[x^8*(a^2 + 2*a*b*x^3 + b^2*x^6)^p,x]
[Out]
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Maple [A] time = 0.01, size = 96, normalized size = 0.7 \[{\frac{ \left ( 2\,{b}^{2}{p}^{2}{x}^{6}+3\,{b}^{2}p{x}^{6}+{b}^{2}{x}^{6}-2\,abp{x}^{3}-ab{x}^{3}+{a}^{2} \right ) \left ( b{x}^{3}+a \right ) \left ({b}^{2}{x}^{6}+2\,ab{x}^{3}+{a}^{2} \right ) ^{p}}{3\,{b}^{3} \left ( 4\,{p}^{3}+12\,{p}^{2}+11\,p+3 \right ) }} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^8*(b^2*x^6+2*a*b*x^3+a^2)^p,x)
[Out]
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Maxima [A] time = 0.795901, size = 107, normalized size = 0.82 \[ \frac{{\left ({\left (2 \, p^{2} + 3 \, p + 1\right )} b^{3} x^{9} +{\left (2 \, p^{2} + p\right )} a b^{2} x^{6} - 2 \, a^{2} b p x^{3} + a^{3}\right )}{\left (b x^{3} + a\right )}^{2 \, p}}{3 \,{\left (4 \, p^{3} + 12 \, p^{2} + 11 \, p + 3\right )} b^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b^2*x^6 + 2*a*b*x^3 + a^2)^p*x^8,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.285186, size = 146, normalized size = 1.12 \[ \frac{{\left ({\left (2 \, b^{3} p^{2} + 3 \, b^{3} p + b^{3}\right )} x^{9} - 2 \, a^{2} b p x^{3} +{\left (2 \, a b^{2} p^{2} + a b^{2} p\right )} x^{6} + a^{3}\right )}{\left (b^{2} x^{6} + 2 \, a b x^{3} + a^{2}\right )}^{p}}{3 \,{\left (4 \, b^{3} p^{3} + 12 \, b^{3} p^{2} + 11 \, b^{3} p + 3 \, b^{3}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b^2*x^6 + 2*a*b*x^3 + a^2)^p*x^8,x, algorithm="fricas")
[Out]
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Sympy [F(-2)] time = 0., size = 0, normalized size = 0. \[ \text{Exception raised: TypeError} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**8*(b**2*x**6+2*a*b*x**3+a**2)**p,x)
[Out]
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GIAC/XCAS [A] time = 0.269938, size = 336, normalized size = 2.58 \[ \frac{2 \, b^{3} p^{2} x^{9} e^{\left (p{\rm ln}\left (b^{2} x^{6} + 2 \, a b x^{3} + a^{2}\right )\right )} + 3 \, b^{3} p x^{9} e^{\left (p{\rm ln}\left (b^{2} x^{6} + 2 \, a b x^{3} + a^{2}\right )\right )} + b^{3} x^{9} e^{\left (p{\rm ln}\left (b^{2} x^{6} + 2 \, a b x^{3} + a^{2}\right )\right )} + 2 \, a b^{2} p^{2} x^{6} e^{\left (p{\rm ln}\left (b^{2} x^{6} + 2 \, a b x^{3} + a^{2}\right )\right )} + a b^{2} p x^{6} e^{\left (p{\rm ln}\left (b^{2} x^{6} + 2 \, a b x^{3} + a^{2}\right )\right )} - 2 \, a^{2} b p x^{3} e^{\left (p{\rm ln}\left (b^{2} x^{6} + 2 \, a b x^{3} + a^{2}\right )\right )} + a^{3} e^{\left (p{\rm ln}\left (b^{2} x^{6} + 2 \, a b x^{3} + a^{2}\right )\right )}}{3 \,{\left (4 \, b^{3} p^{3} + 12 \, b^{3} p^{2} + 11 \, b^{3} p + 3 \, b^{3}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b^2*x^6 + 2*a*b*x^3 + a^2)^p*x^8,x, algorithm="giac")
[Out]