Optimal. Leaf size=31 \[ \frac {2}{5} a x^{5/2}+\frac {2}{9} b x^{9/2}+\frac {2}{13} c x^{13/2} \]
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Rubi [A] time = 0.01, antiderivative size = 31, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 1, integrand size = 18, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.056, Rules used = {14} \[ \frac {2}{5} a x^{5/2}+\frac {2}{9} b x^{9/2}+\frac {2}{13} c x^{13/2} \]
Antiderivative was successfully verified.
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Rule 14
Rubi steps
\begin {align*} \int x^{3/2} \left (a+b x^2+c x^4\right ) \, dx &=\int \left (a x^{3/2}+b x^{7/2}+c x^{11/2}\right ) \, dx\\ &=\frac {2}{5} a x^{5/2}+\frac {2}{9} b x^{9/2}+\frac {2}{13} c x^{13/2}\\ \end {align*}
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Mathematica [A] time = 0.01, size = 25, normalized size = 0.81 \[ \frac {2}{585} x^{5/2} \left (117 a+65 b x^2+45 c x^4\right ) \]
Antiderivative was successfully verified.
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fricas [A] time = 0.80, size = 24, normalized size = 0.77 \[ \frac {2}{585} \, {\left (45 \, c x^{6} + 65 \, b x^{4} + 117 \, a x^{2}\right )} \sqrt {x} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.21, size = 19, normalized size = 0.61 \[ \frac {2}{13} \, c x^{\frac {13}{2}} + \frac {2}{9} \, b x^{\frac {9}{2}} + \frac {2}{5} \, a x^{\frac {5}{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.00, size = 22, normalized size = 0.71 \[ \frac {2 \left (45 c \,x^{4}+65 b \,x^{2}+117 a \right ) x^{\frac {5}{2}}}{585} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.04, size = 19, normalized size = 0.61 \[ \frac {2}{13} \, c x^{\frac {13}{2}} + \frac {2}{9} \, b x^{\frac {9}{2}} + \frac {2}{5} \, a x^{\frac {5}{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.04, size = 21, normalized size = 0.68 \[ \frac {2\,x^{5/2}\,\left (45\,c\,x^4+65\,b\,x^2+117\,a\right )}{585} \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 2.67, size = 29, normalized size = 0.94 \[ \frac {2 a x^{\frac {5}{2}}}{5} + \frac {2 b x^{\frac {9}{2}}}{9} + \frac {2 c x^{\frac {13}{2}}}{13} \]
Verification of antiderivative is not currently implemented for this CAS.
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