Optimal. Leaf size=11 \[ \frac {e^{4 x^3}}{12} \]
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Rubi [A] time = 0.01, antiderivative size = 11, normalized size of antiderivative = 1.00, number of steps used = 1, number of rules used = 1, integrand size = 11, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.091, Rules used = {2209} \[ \frac {e^{4 x^3}}{12} \]
Antiderivative was successfully verified.
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Rule 2209
Rubi steps
\begin {align*} \int e^{4 x^3} x^2 \, dx &=\frac {e^{4 x^3}}{12}\\ \end {align*}
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Mathematica [A] time = 0.00, size = 11, normalized size = 1.00 \[ \frac {e^{4 x^3}}{12} \]
Antiderivative was successfully verified.
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fricas [A] time = 0.40, size = 8, normalized size = 0.73 \[ \frac {1}{12} \, e^{\left (4 \, x^{3}\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.21, size = 8, normalized size = 0.73 \[ \frac {1}{12} \, e^{\left (4 \, x^{3}\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.00, size = 9, normalized size = 0.82 \[ \frac {{\mathrm e}^{4 x^{3}}}{12} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.09, size = 8, normalized size = 0.73 \[ \frac {1}{12} \, e^{\left (4 \, x^{3}\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.04, size = 8, normalized size = 0.73 \[ \frac {{\mathrm {e}}^{4\,x^3}}{12} \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 0.09, size = 7, normalized size = 0.64 \[ \frac {e^{4 x^{3}}}{12} \]
Verification of antiderivative is not currently implemented for this CAS.
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