Optimal. Leaf size=85 \[ \frac{2}{9} a^2 x^{9/2} (a B+3 A b)+\frac{2}{3} a^3 A x^{3/2}+\frac{2}{21} b^2 x^{21/2} (3 a B+A b)+\frac{2}{5} a b x^{15/2} (a B+A b)+\frac{2}{27} b^3 B x^{27/2} \]
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Rubi [A] time = 0.0405446, antiderivative size = 85, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 1, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.045, Rules used = {448} \[ \frac{2}{9} a^2 x^{9/2} (a B+3 A b)+\frac{2}{3} a^3 A x^{3/2}+\frac{2}{21} b^2 x^{21/2} (3 a B+A b)+\frac{2}{5} a b x^{15/2} (a B+A b)+\frac{2}{27} b^3 B x^{27/2} \]
Antiderivative was successfully verified.
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Rule 448
Rubi steps
\begin{align*} \int \sqrt{x} \left (a+b x^3\right )^3 \left (A+B x^3\right ) \, dx &=\int \left (a^3 A \sqrt{x}+a^2 (3 A b+a B) x^{7/2}+3 a b (A b+a B) x^{13/2}+b^2 (A b+3 a B) x^{19/2}+b^3 B x^{25/2}\right ) \, dx\\ &=\frac{2}{3} a^3 A x^{3/2}+\frac{2}{9} a^2 (3 A b+a B) x^{9/2}+\frac{2}{5} a b (A b+a B) x^{15/2}+\frac{2}{21} b^2 (A b+3 a B) x^{21/2}+\frac{2}{27} b^3 B x^{27/2}\\ \end{align*}
Mathematica [A] time = 0.0382633, size = 71, normalized size = 0.84 \[ \frac{2}{945} x^{3/2} \left (105 a^2 x^3 (a B+3 A b)+315 a^3 A+45 b^2 x^9 (3 a B+A b)+189 a b x^6 (a B+A b)+35 b^3 B x^{12}\right ) \]
Antiderivative was successfully verified.
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Maple [A] time = 0.007, size = 80, normalized size = 0.9 \begin{align*}{\frac{70\,{b}^{3}B{x}^{12}+90\,{x}^{9}{b}^{3}A+270\,{x}^{9}a{b}^{2}B+378\,{x}^{6}a{b}^{2}A+378\,{x}^{6}{a}^{2}bB+630\,{x}^{3}A{a}^{2}b+210\,{x}^{3}B{a}^{3}+630\,{a}^{3}A}{945}{x}^{{\frac{3}{2}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 0.991515, size = 99, normalized size = 1.16 \begin{align*} \frac{2}{27} \, B b^{3} x^{\frac{27}{2}} + \frac{2}{21} \,{\left (3 \, B a b^{2} + A b^{3}\right )} x^{\frac{21}{2}} + \frac{2}{5} \,{\left (B a^{2} b + A a b^{2}\right )} x^{\frac{15}{2}} + \frac{2}{3} \, A a^{3} x^{\frac{3}{2}} + \frac{2}{9} \,{\left (B a^{3} + 3 \, A a^{2} b\right )} x^{\frac{9}{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.72516, size = 182, normalized size = 2.14 \begin{align*} \frac{2}{945} \,{\left (35 \, B b^{3} x^{13} + 45 \,{\left (3 \, B a b^{2} + A b^{3}\right )} x^{10} + 189 \,{\left (B a^{2} b + A a b^{2}\right )} x^{7} + 315 \, A a^{3} x + 105 \,{\left (B a^{3} + 3 \, A a^{2} b\right )} x^{4}\right )} \sqrt{x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 7.63712, size = 114, normalized size = 1.34 \begin{align*} \frac{2 A a^{3} x^{\frac{3}{2}}}{3} + \frac{2 A a^{2} b x^{\frac{9}{2}}}{3} + \frac{2 A a b^{2} x^{\frac{15}{2}}}{5} + \frac{2 A b^{3} x^{\frac{21}{2}}}{21} + \frac{2 B a^{3} x^{\frac{9}{2}}}{9} + \frac{2 B a^{2} b x^{\frac{15}{2}}}{5} + \frac{2 B a b^{2} x^{\frac{21}{2}}}{7} + \frac{2 B b^{3} x^{\frac{27}{2}}}{27} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.12638, size = 104, normalized size = 1.22 \begin{align*} \frac{2}{27} \, B b^{3} x^{\frac{27}{2}} + \frac{2}{7} \, B a b^{2} x^{\frac{21}{2}} + \frac{2}{21} \, A b^{3} x^{\frac{21}{2}} + \frac{2}{5} \, B a^{2} b x^{\frac{15}{2}} + \frac{2}{5} \, A a b^{2} x^{\frac{15}{2}} + \frac{2}{9} \, B a^{3} x^{\frac{9}{2}} + \frac{2}{3} \, A a^{2} b x^{\frac{9}{2}} + \frac{2}{3} \, A a^{3} x^{\frac{3}{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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