Optimal. Leaf size=16 \[ \frac{1}{2} \left (a+b x+c x^2\right )^2 \]
[Out]
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Rubi [A] time = 0.0102417, antiderivative size = 16, normalized size of antiderivative = 1., number of steps used = 1, number of rules used = 1, integrand size = 17, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.059 \[ \frac{1}{2} \left (a+b x+c x^2\right )^2 \]
Antiderivative was successfully verified.
[In] Int[(b + 2*c*x)*(a + b*x + c*x^2),x]
[Out]
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Rubi in Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int ^{a + b x + c x^{2}} x\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((2*c*x+b)*(c*x**2+b*x+a),x)
[Out]
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Mathematica [A] time = 0.00863314, size = 21, normalized size = 1.31 \[ \frac{1}{2} x (b+c x) (2 a+x (b+c x)) \]
Antiderivative was successfully verified.
[In] Integrate[(b + 2*c*x)*(a + b*x + c*x^2),x]
[Out]
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Maple [B] time = 0.002, size = 33, normalized size = 2.1 \[{\frac{{c}^{2}{x}^{4}}{2}}+bc{x}^{3}+{\frac{ \left ( 2\,ac+{b}^{2} \right ){x}^{2}}{2}}+abx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((2*c*x+b)*(c*x^2+b*x+a),x)
[Out]
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Maxima [A] time = 0.698869, size = 19, normalized size = 1.19 \[ \frac{1}{2} \,{\left (c x^{2} + b x + a\right )}^{2} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^2 + b*x + a)*(2*c*x + b),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.266705, size = 1, normalized size = 0.06 \[ \frac{1}{2} x^{4} c^{2} + x^{3} c b + \frac{1}{2} x^{2} b^{2} + x^{2} c a + x b a \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^2 + b*x + a)*(2*c*x + b),x, algorithm="fricas")
[Out]
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Sympy [A] time = 0.094256, size = 31, normalized size = 1.94 \[ a b x + b c x^{3} + \frac{c^{2} x^{4}}{2} + x^{2} \left (a c + \frac{b^{2}}{2}\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((2*c*x+b)*(c*x**2+b*x+a),x)
[Out]
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GIAC/XCAS [A] time = 0.270045, size = 45, normalized size = 2.81 \[ \frac{1}{2} \, c^{2} x^{4} + b c x^{3} + \frac{1}{2} \, b^{2} x^{2} + a c x^{2} + a b x \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^2 + b*x + a)*(2*c*x + b),x, algorithm="giac")
[Out]