Optimal. Leaf size=85 \[ -\frac {2 a^3 A}{3 x^{3/2}}+\frac {2}{3} a^2 x^{3/2} (a B+3 A b)+\frac {2}{15} b^2 x^{15/2} (3 a B+A b)+\frac {2}{3} a b x^{9/2} (a B+A b)+\frac {2}{21} b^3 B x^{21/2} \]
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Rubi [A] time = 0.04, antiderivative size = 85, normalized size of antiderivative = 1.00, 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} \begin {gather*} \frac {2}{3} a^2 x^{3/2} (a B+3 A b)-\frac {2 a^3 A}{3 x^{3/2}}+\frac {2}{15} b^2 x^{15/2} (3 a B+A b)+\frac {2}{3} a b x^{9/2} (a B+A b)+\frac {2}{21} b^3 B x^{21/2} \end {gather*}
Antiderivative was successfully verified.
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Rule 448
Rubi steps
\begin {align*} \int \frac {\left (a+b x^3\right )^3 \left (A+B x^3\right )}{x^{5/2}} \, dx &=\int \left (\frac {a^3 A}{x^{5/2}}+a^2 (3 A b+a B) \sqrt {x}+3 a b (A b+a B) x^{7/2}+b^2 (A b+3 a B) x^{13/2}+b^3 B x^{19/2}\right ) \, dx\\ &=-\frac {2 a^3 A}{3 x^{3/2}}+\frac {2}{3} a^2 (3 A b+a B) x^{3/2}+\frac {2}{3} a b (A b+a B) x^{9/2}+\frac {2}{15} b^2 (A b+3 a B) x^{15/2}+\frac {2}{21} b^3 B x^{21/2}\\ \end {align*}
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Mathematica [A] time = 0.04, size = 77, normalized size = 0.91 \begin {gather*} \frac {2 \left (-35 a^3 \left (A-B x^3\right )+35 a^2 b x^3 \left (3 A+B x^3\right )+7 a b^2 x^6 \left (5 A+3 B x^3\right )+b^3 x^9 \left (7 A+5 B x^3\right )\right )}{105 x^{3/2}} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [A] time = 0.04, size = 83, normalized size = 0.98 \begin {gather*} \frac {2 \left (-35 a^3 A+35 a^3 B x^3+105 a^2 A b x^3+35 a^2 b B x^6+35 a A b^2 x^6+21 a b^2 B x^9+7 A b^3 x^9+5 b^3 B x^{12}\right )}{105 x^{3/2}} \end {gather*}
Antiderivative was successfully verified.
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fricas [A] time = 0.79, size = 75, normalized size = 0.88 \begin {gather*} \frac {2 \, {\left (5 \, B b^{3} x^{12} + 7 \, {\left (3 \, B a b^{2} + A b^{3}\right )} x^{9} + 35 \, {\left (B a^{2} b + A a b^{2}\right )} x^{6} - 35 \, A a^{3} + 35 \, {\left (B a^{3} + 3 \, A a^{2} b\right )} x^{3}\right )}}{105 \, x^{\frac {3}{2}}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.16, size = 77, normalized size = 0.91 \begin {gather*} \frac {2}{21} \, B b^{3} x^{\frac {21}{2}} + \frac {2}{5} \, B a b^{2} x^{\frac {15}{2}} + \frac {2}{15} \, A b^{3} x^{\frac {15}{2}} + \frac {2}{3} \, B a^{2} b x^{\frac {9}{2}} + \frac {2}{3} \, A a b^{2} x^{\frac {9}{2}} + \frac {2}{3} \, B a^{3} x^{\frac {3}{2}} + 2 \, A a^{2} b x^{\frac {3}{2}} - \frac {2 \, A a^{3}}{3 \, x^{\frac {3}{2}}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.04, size = 80, normalized size = 0.94 \begin {gather*} -\frac {2 \left (-5 B \,b^{3} x^{12}-7 x^{9} A \,b^{3}-21 x^{9} B a \,b^{2}-35 x^{6} A a \,b^{2}-35 x^{6} B \,a^{2} b -105 x^{3} A \,a^{2} b -35 B \,a^{3} x^{3}+35 A \,a^{3}\right )}{105 x^{\frac {3}{2}}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 0.64, size = 73, normalized size = 0.86 \begin {gather*} \frac {2}{21} \, B b^{3} x^{\frac {21}{2}} + \frac {2}{15} \, {\left (3 \, B a b^{2} + A b^{3}\right )} x^{\frac {15}{2}} + \frac {2}{3} \, {\left (B a^{2} b + A a b^{2}\right )} x^{\frac {9}{2}} - \frac {2 \, A a^{3}}{3 \, x^{\frac {3}{2}}} + \frac {2}{3} \, {\left (B a^{3} + 3 \, A a^{2} b\right )} x^{\frac {3}{2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.03, size = 69, normalized size = 0.81 \begin {gather*} x^{3/2}\,\left (\frac {2\,B\,a^3}{3}+2\,A\,b\,a^2\right )+x^{15/2}\,\left (\frac {2\,A\,b^3}{15}+\frac {2\,B\,a\,b^2}{5}\right )-\frac {2\,A\,a^3}{3\,x^{3/2}}+\frac {2\,B\,b^3\,x^{21/2}}{21}+\frac {2\,a\,b\,x^{9/2}\,\left (A\,b+B\,a\right )}{3} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 28.37, size = 112, normalized size = 1.32 \begin {gather*} - \frac {2 A a^{3}}{3 x^{\frac {3}{2}}} + 2 A a^{2} b x^{\frac {3}{2}} + \frac {2 A a b^{2} x^{\frac {9}{2}}}{3} + \frac {2 A b^{3} x^{\frac {15}{2}}}{15} + \frac {2 B a^{3} x^{\frac {3}{2}}}{3} + \frac {2 B a^{2} b x^{\frac {9}{2}}}{3} + \frac {2 B a b^{2} x^{\frac {15}{2}}}{5} + \frac {2 B b^{3} x^{\frac {21}{2}}}{21} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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