Optimal. Leaf size=33 \[ \frac {1}{2} b e^2 x^2+\frac {1}{3} b e f x^6+\frac {1}{10} b f^2 x^{10} \]
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Rubi [A] time = 0.01, antiderivative size = 33, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 2, integrand size = 12, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.167, Rules used = {12, 270} \[ \frac {1}{2} b e^2 x^2+\frac {1}{3} b e f x^6+\frac {1}{10} b f^2 x^{10} \]
Antiderivative was successfully verified.
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Rule 12
Rule 270
Rubi steps
\begin {align*} \int b x \left (e+f x^4\right )^2 \, dx &=b \int x \left (e+f x^4\right )^2 \, dx\\ &=b \int \left (e^2 x+2 e f x^5+f^2 x^9\right ) \, dx\\ &=\frac {1}{2} b e^2 x^2+\frac {1}{3} b e f x^6+\frac {1}{10} b f^2 x^{10}\\ \end {align*}
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Mathematica [A] time = 0.00, size = 32, normalized size = 0.97 \[ b \left (\frac {e^2 x^2}{2}+\frac {1}{3} e f x^6+\frac {f^2 x^{10}}{10}\right ) \]
Antiderivative was successfully verified.
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fricas [A] time = 0.49, size = 27, normalized size = 0.82 \[ \frac {1}{10} x^{10} f^{2} b + \frac {1}{3} x^{6} f e b + \frac {1}{2} x^{2} e^{2} b \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.17, size = 27, normalized size = 0.82 \[ \frac {1}{30} \, {\left (3 \, f^{2} x^{10} + 10 \, f x^{6} e + 15 \, x^{2} e^{2}\right )} b \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.04, size = 27, normalized size = 0.82 \[ \left (\frac {1}{10} f^{2} x^{10}+\frac {1}{3} e f \,x^{6}+\frac {1}{2} e^{2} x^{2}\right ) b \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.40, size = 27, normalized size = 0.82 \[ \frac {1}{30} \, {\left (3 \, f^{2} x^{10} + 10 \, e f x^{6} + 15 \, e^{2} x^{2}\right )} b \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.03, size = 27, normalized size = 0.82 \[ \frac {b\,x^2\,\left (15\,e^2+10\,e\,f\,x^4+3\,f^2\,x^8\right )}{30} \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 0.07, size = 29, normalized size = 0.88 \[ \frac {b e^{2} x^{2}}{2} + \frac {b e f x^{6}}{3} + \frac {b f^{2} x^{10}}{10} \]
Verification of antiderivative is not currently implemented for this CAS.
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