Optimal. Leaf size=85 \[ \frac {2}{5} a^3 A x^{5/2}+\frac {2}{9} a^2 x^{9/2} (a B+3 A b)+\frac {2}{17} b^2 x^{17/2} (3 a B+A b)+\frac {6}{13} a b x^{13/2} (a B+A b)+\frac {2}{21} b^3 B x^{21/2} \]
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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}{9} a^2 x^{9/2} (a B+3 A b)+\frac {2}{5} a^3 A x^{5/2}+\frac {2}{17} b^2 x^{17/2} (3 a B+A b)+\frac {6}{13} a b x^{13/2} (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 x^{3/2} \left (a+b x^2\right )^3 \left (A+B x^2\right ) \, dx &=\int \left (a^3 A x^{3/2}+a^2 (3 A b+a B) x^{7/2}+3 a b (A b+a B) x^{11/2}+b^2 (A b+3 a B) x^{15/2}+b^3 B x^{19/2}\right ) \, dx\\ &=\frac {2}{5} a^3 A x^{5/2}+\frac {2}{9} a^2 (3 A b+a B) x^{9/2}+\frac {6}{13} a b (A b+a B) x^{13/2}+\frac {2}{17} b^2 (A b+3 a B) x^{17/2}+\frac {2}{21} b^3 B x^{21/2}\\ \end {align*}
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Mathematica [A] time = 0.04, size = 85, normalized size = 1.00 \begin {gather*} \frac {2}{5} a^3 A x^{5/2}+\frac {2}{9} a^2 x^{9/2} (a B+3 A b)+\frac {2}{17} b^2 x^{17/2} (3 a B+A b)+\frac {6}{13} a b x^{13/2} (a B+A b)+\frac {2}{21} b^3 B x^{21/2} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [A] time = 0.04, size = 97, normalized size = 1.14 \begin {gather*} \frac {2 \left (13923 a^3 A x^{5/2}+7735 a^3 B x^{9/2}+23205 a^2 A b x^{9/2}+16065 a^2 b B x^{13/2}+16065 a A b^2 x^{13/2}+12285 a b^2 B x^{17/2}+4095 A b^3 x^{17/2}+3315 b^3 B x^{21/2}\right )}{69615} \end {gather*}
Antiderivative was successfully verified.
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fricas [A] time = 1.28, size = 78, normalized size = 0.92 \begin {gather*} \frac {2}{69615} \, {\left (3315 \, B b^{3} x^{10} + 4095 \, {\left (3 \, B a b^{2} + A b^{3}\right )} x^{8} + 16065 \, {\left (B a^{2} b + A a b^{2}\right )} x^{6} + 13923 \, A a^{3} x^{2} + 7735 \, {\left (B a^{3} + 3 \, A a^{2} b\right )} x^{4}\right )} \sqrt {x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.38, size = 77, normalized size = 0.91 \begin {gather*} \frac {2}{21} \, B b^{3} x^{\frac {21}{2}} + \frac {6}{17} \, B a b^{2} x^{\frac {17}{2}} + \frac {2}{17} \, A b^{3} x^{\frac {17}{2}} + \frac {6}{13} \, B a^{2} b x^{\frac {13}{2}} + \frac {6}{13} \, A a b^{2} x^{\frac {13}{2}} + \frac {2}{9} \, B a^{3} x^{\frac {9}{2}} + \frac {2}{3} \, A a^{2} b x^{\frac {9}{2}} + \frac {2}{5} \, A a^{3} x^{\frac {5}{2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.01, size = 80, normalized size = 0.94 \begin {gather*} \frac {2 \left (3315 B \,b^{3} x^{8}+4095 x^{6} A \,b^{3}+12285 B a \,b^{2} x^{6}+16065 x^{4} A a \,b^{2}+16065 x^{4} B \,a^{2} b +23205 A \,a^{2} b \,x^{2}+7735 B \,a^{3} x^{2}+13923 A \,a^{3}\right ) x^{\frac {5}{2}}}{69615} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.09, size = 73, normalized size = 0.86 \begin {gather*} \frac {2}{21} \, B b^{3} x^{\frac {21}{2}} + \frac {2}{17} \, {\left (3 \, B a b^{2} + A b^{3}\right )} x^{\frac {17}{2}} + \frac {6}{13} \, {\left (B a^{2} b + A a b^{2}\right )} x^{\frac {13}{2}} + \frac {2}{5} \, A a^{3} x^{\frac {5}{2}} + \frac {2}{9} \, {\left (B a^{3} + 3 \, A a^{2} b\right )} x^{\frac {9}{2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.05, size = 69, normalized size = 0.81 \begin {gather*} x^{9/2}\,\left (\frac {2\,B\,a^3}{9}+\frac {2\,A\,b\,a^2}{3}\right )+x^{17/2}\,\left (\frac {2\,A\,b^3}{17}+\frac {6\,B\,a\,b^2}{17}\right )+\frac {2\,A\,a^3\,x^{5/2}}{5}+\frac {2\,B\,b^3\,x^{21/2}}{21}+\frac {6\,a\,b\,x^{13/2}\,\left (A\,b+B\,a\right )}{13} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 11.40, size = 114, normalized size = 1.34 \begin {gather*} \frac {2 A a^{3} x^{\frac {5}{2}}}{5} + \frac {2 A a^{2} b x^{\frac {9}{2}}}{3} + \frac {6 A a b^{2} x^{\frac {13}{2}}}{13} + \frac {2 A b^{3} x^{\frac {17}{2}}}{17} + \frac {2 B a^{3} x^{\frac {9}{2}}}{9} + \frac {6 B a^{2} b x^{\frac {13}{2}}}{13} + \frac {6 B a b^{2} x^{\frac {17}{2}}}{17} + \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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