Optimal. Leaf size=38 \[ e^{a+b x+c x^2} \left (a+b x+c x^2\right )-e^{a+b x+c x^2} \]
[Out]
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Rubi [A] time = 0.147627, antiderivative size = 38, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 3, integrand size = 29, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.103 \[ e^{a+b x+c x^2} \left (a+b x+c x^2\right )-e^{a+b x+c x^2} \]
Antiderivative was successfully verified.
[In] Int[E^(a + b*x + c*x^2)*(b + 2*c*x)*(a + b*x + c*x^2),x]
[Out]
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Rubi in Sympy [A] time = 32.2764, size = 32, normalized size = 0.84 \[ \left (a + b x + c x^{2}\right ) e^{a + b x + c x^{2}} - e^{a + b x + c x^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(exp(c*x**2+b*x+a)*(2*c*x+b)*(c*x**2+b*x+a),x)
[Out]
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Mathematica [A] time = 0.0208447, size = 23, normalized size = 0.61 \[ e^{a+x (b+c x)} \left (a+b x+c x^2-1\right ) \]
Antiderivative was successfully verified.
[In] Integrate[E^(a + b*x + c*x^2)*(b + 2*c*x)*(a + b*x + c*x^2),x]
[Out]
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Maple [A] time = 0.005, size = 24, normalized size = 0.6 \[ \left ( c{x}^{2}+bx+a-1 \right ){{\rm e}^{c{x}^{2}+bx+a}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(exp(c*x^2+b*x+a)*(2*c*x+b)*(c*x^2+b*x+a),x)
[Out]
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Maxima [A] time = 0.928268, size = 676, normalized size = 17.79 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^2 + b*x + a)*(2*c*x + b)*e^(c*x^2 + b*x + a),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.245006, size = 31, normalized size = 0.82 \[{\left (c x^{2} + b x + a - 1\right )} e^{\left (c x^{2} + b x + a\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^2 + b*x + a)*(2*c*x + b)*e^(c*x^2 + b*x + a),x, algorithm="fricas")
[Out]
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Sympy [A] time = 0.146431, size = 22, normalized size = 0.58 \[ \left (a + b x + c x^{2} - 1\right ) e^{a + b x + c x^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(exp(c*x**2+b*x+a)*(2*c*x+b)*(c*x**2+b*x+a),x)
[Out]
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GIAC/XCAS [A] time = 0.295464, size = 59, normalized size = 1.55 \[ \frac{{\left (c^{2}{\left (2 \, x + \frac{b}{c}\right )}^{2} - b^{2} + 4 \, a c - 4 \, c\right )} e^{\left (c x^{2} + b x + a\right )}}{4 \, c} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^2 + b*x + a)*(2*c*x + b)*e^(c*x^2 + b*x + a),x, algorithm="giac")
[Out]