Optimal. Leaf size=64 \[ \frac {2}{7} a^2 x^{7/2}+\frac {2}{15} x^{15/2} \left (2 a c+b^2\right )+\frac {4}{11} a b x^{11/2}+\frac {4}{19} b c x^{19/2}+\frac {2}{23} c^2 x^{23/2} \]
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Rubi [A] time = 0.02, antiderivative size = 64, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 1, integrand size = 20, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.050, Rules used = {1108} \begin {gather*} \frac {2}{7} a^2 x^{7/2}+\frac {2}{15} x^{15/2} \left (2 a c+b^2\right )+\frac {4}{11} a b x^{11/2}+\frac {4}{19} b c x^{19/2}+\frac {2}{23} c^2 x^{23/2} \end {gather*}
Antiderivative was successfully verified.
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Rule 1108
Rubi steps
\begin {align*} \int x^{5/2} \left (a+b x^2+c x^4\right )^2 \, dx &=\int \left (a^2 x^{5/2}+2 a b x^{9/2}+\left (b^2+2 a c\right ) x^{13/2}+2 b c x^{17/2}+c^2 x^{21/2}\right ) \, dx\\ &=\frac {2}{7} a^2 x^{7/2}+\frac {4}{11} a b x^{11/2}+\frac {2}{15} \left (b^2+2 a c\right ) x^{15/2}+\frac {4}{19} b c x^{19/2}+\frac {2}{23} c^2 x^{23/2}\\ \end {align*}
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Mathematica [A] time = 3.70, size = 64, normalized size = 1.00 \begin {gather*} \frac {2}{7} a^2 x^{7/2}+\frac {2}{15} x^{15/2} \left (2 a c+b^2\right )+\frac {4}{11} a b x^{11/2}+\frac {4}{19} b c x^{19/2}+\frac {2}{23} c^2 x^{23/2} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [A] time = 0.03, size = 62, normalized size = 0.97 \begin {gather*} \frac {2 \left (72105 a^2 x^{7/2}+91770 a b x^{11/2}+67298 a c x^{15/2}+33649 b^2 x^{15/2}+53130 b c x^{19/2}+21945 c^2 x^{23/2}\right )}{504735} \end {gather*}
Antiderivative was successfully verified.
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fricas [A] time = 0.93, size = 49, normalized size = 0.77 \begin {gather*} \frac {2}{504735} \, {\left (21945 \, c^{2} x^{11} + 53130 \, b c x^{9} + 33649 \, {\left (b^{2} + 2 \, a c\right )} x^{7} + 91770 \, a b x^{5} + 72105 \, a^{2} x^{3}\right )} \sqrt {x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.21, size = 46, normalized size = 0.72 \begin {gather*} \frac {2}{23} \, c^{2} x^{\frac {23}{2}} + \frac {4}{19} \, b c x^{\frac {19}{2}} + \frac {2}{15} \, b^{2} x^{\frac {15}{2}} + \frac {4}{15} \, a c x^{\frac {15}{2}} + \frac {4}{11} \, a b x^{\frac {11}{2}} + \frac {2}{7} \, a^{2} x^{\frac {7}{2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.01, size = 49, normalized size = 0.77 \begin {gather*} \frac {2 \left (21945 c^{2} x^{8}+53130 b c \,x^{6}+67298 a c \,x^{4}+33649 b^{2} x^{4}+91770 a b \,x^{2}+72105 a^{2}\right ) x^{\frac {7}{2}}}{504735} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.03, size = 44, normalized size = 0.69 \begin {gather*} \frac {2}{23} \, c^{2} x^{\frac {23}{2}} + \frac {4}{19} \, b c x^{\frac {19}{2}} + \frac {2}{15} \, {\left (b^{2} + 2 \, a c\right )} x^{\frac {15}{2}} + \frac {4}{11} \, a b x^{\frac {11}{2}} + \frac {2}{7} \, a^{2} x^{\frac {7}{2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 4.41, size = 45, normalized size = 0.70 \begin {gather*} x^{15/2}\,\left (\frac {2\,b^2}{15}+\frac {4\,a\,c}{15}\right )+\frac {2\,a^2\,x^{7/2}}{7}+\frac {2\,c^2\,x^{23/2}}{23}+\frac {4\,a\,b\,x^{11/2}}{11}+\frac {4\,b\,c\,x^{19/2}}{19} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 22.35, size = 70, normalized size = 1.09 \begin {gather*} \frac {2 a^{2} x^{\frac {7}{2}}}{7} + \frac {4 a b x^{\frac {11}{2}}}{11} + \frac {4 a c x^{\frac {15}{2}}}{15} + \frac {2 b^{2} x^{\frac {15}{2}}}{15} + \frac {4 b c x^{\frac {19}{2}}}{19} + \frac {2 c^{2} x^{\frac {23}{2}}}{23} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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