Optimal. Leaf size=54 \[ \frac{a^2 x^4}{4}+\frac{1}{6} x^6 \left (2 a c+b^2\right )+\frac{2}{5} a b x^5+\frac{2}{7} b c x^7+\frac{c^2 x^8}{8} \]
[Out]
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Rubi [A] time = 0.0607494, antiderivative size = 54, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.091 \[ \frac{a^2 x^4}{4}+\frac{1}{6} x^6 \left (2 a c+b^2\right )+\frac{2}{5} a b x^5+\frac{2}{7} b c x^7+\frac{c^2 x^8}{8} \]
Antiderivative was successfully verified.
[In] Int[(a*x^2 + b*x^3 + c*x^4)^2/x,x]
[Out]
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Rubi in Sympy [A] time = 12.9906, size = 49, normalized size = 0.91 \[ \frac{a^{2} x^{4}}{4} + \frac{2 a b x^{5}}{5} + \frac{2 b c x^{7}}{7} + \frac{c^{2} x^{8}}{8} + x^{6} \left (\frac{a c}{3} + \frac{b^{2}}{6}\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((c*x**4+b*x**3+a*x**2)**2/x,x)
[Out]
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Mathematica [A] time = 0.0093435, size = 54, normalized size = 1. \[ \frac{a^2 x^4}{4}+\frac{1}{6} x^6 \left (2 a c+b^2\right )+\frac{2}{5} a b x^5+\frac{2}{7} b c x^7+\frac{c^2 x^8}{8} \]
Antiderivative was successfully verified.
[In] Integrate[(a*x^2 + b*x^3 + c*x^4)^2/x,x]
[Out]
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Maple [A] time = 0.002, size = 45, normalized size = 0.8 \[{\frac{{a}^{2}{x}^{4}}{4}}+{\frac{2\,ab{x}^{5}}{5}}+{\frac{ \left ( 2\,ac+{b}^{2} \right ){x}^{6}}{6}}+{\frac{2\,bc{x}^{7}}{7}}+{\frac{{c}^{2}{x}^{8}}{8}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((c*x^4+b*x^3+a*x^2)^2/x,x)
[Out]
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Maxima [A] time = 0.747992, size = 59, normalized size = 1.09 \[ \frac{1}{8} \, c^{2} x^{8} + \frac{2}{7} \, b c x^{7} + \frac{2}{5} \, a b x^{5} + \frac{1}{6} \,{\left (b^{2} + 2 \, a c\right )} x^{6} + \frac{1}{4} \, a^{2} x^{4} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^4 + b*x^3 + a*x^2)^2/x,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.265088, size = 59, normalized size = 1.09 \[ \frac{1}{8} \, c^{2} x^{8} + \frac{2}{7} \, b c x^{7} + \frac{2}{5} \, a b x^{5} + \frac{1}{6} \,{\left (b^{2} + 2 \, a c\right )} x^{6} + \frac{1}{4} \, a^{2} x^{4} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^4 + b*x^3 + a*x^2)^2/x,x, algorithm="fricas")
[Out]
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Sympy [A] time = 0.109953, size = 49, normalized size = 0.91 \[ \frac{a^{2} x^{4}}{4} + \frac{2 a b x^{5}}{5} + \frac{2 b c x^{7}}{7} + \frac{c^{2} x^{8}}{8} + x^{6} \left (\frac{a c}{3} + \frac{b^{2}}{6}\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x**4+b*x**3+a*x**2)**2/x,x)
[Out]
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GIAC/XCAS [A] time = 0.262427, size = 62, normalized size = 1.15 \[ \frac{1}{8} \, c^{2} x^{8} + \frac{2}{7} \, b c x^{7} + \frac{1}{6} \, b^{2} x^{6} + \frac{1}{3} \, a c x^{6} + \frac{2}{5} \, a b x^{5} + \frac{1}{4} \, a^{2} x^{4} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^4 + b*x^3 + a*x^2)^2/x,x, algorithm="giac")
[Out]