Optimal. Leaf size=36 \[ \frac{2}{5} a^2 x^{5/2}+\frac{4}{13} a c x^{13/2}+\frac{2}{21} c^2 x^{21/2} \]
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Rubi [A] time = 0.0083541, antiderivative size = 36, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 1, integrand size = 15, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.067, Rules used = {270} \[ \frac{2}{5} a^2 x^{5/2}+\frac{4}{13} a c x^{13/2}+\frac{2}{21} c^2 x^{21/2} \]
Antiderivative was successfully verified.
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Rule 270
Rubi steps
\begin{align*} \int x^{3/2} \left (a+c x^4\right )^2 \, dx &=\int \left (a^2 x^{3/2}+2 a c x^{11/2}+c^2 x^{19/2}\right ) \, dx\\ &=\frac{2}{5} a^2 x^{5/2}+\frac{4}{13} a c x^{13/2}+\frac{2}{21} c^2 x^{21/2}\\ \end{align*}
Mathematica [A] time = 0.0075776, size = 30, normalized size = 0.83 \[ \frac{2 x^{5/2} \left (273 a^2+210 a c x^4+65 c^2 x^8\right )}{1365} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.005, size = 27, normalized size = 0.8 \begin{align*}{\frac{130\,{c}^{2}{x}^{8}+420\,ac{x}^{4}+546\,{a}^{2}}{1365}{x}^{{\frac{5}{2}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 0.984526, size = 32, normalized size = 0.89 \begin{align*} \frac{2}{21} \, c^{2} x^{\frac{21}{2}} + \frac{4}{13} \, a c x^{\frac{13}{2}} + \frac{2}{5} \, a^{2} x^{\frac{5}{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.41265, size = 78, normalized size = 2.17 \begin{align*} \frac{2}{1365} \,{\left (65 \, c^{2} x^{10} + 210 \, a c x^{6} + 273 \, a^{2} x^{2}\right )} \sqrt{x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 13.8, size = 34, normalized size = 0.94 \begin{align*} \frac{2 a^{2} x^{\frac{5}{2}}}{5} + \frac{4 a c x^{\frac{13}{2}}}{13} + \frac{2 c^{2} x^{\frac{21}{2}}}{21} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.10039, size = 32, normalized size = 0.89 \begin{align*} \frac{2}{21} \, c^{2} x^{\frac{21}{2}} + \frac{4}{13} \, a c x^{\frac{13}{2}} + \frac{2}{5} \, a^{2} x^{\frac{5}{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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