Optimal. Leaf size=108 \[ -\frac {32 b^3 \left (b x+c x^2\right )^{5/2}}{1155 c^4 x^{5/2}}+\frac {16 b^2 \left (b x+c x^2\right )^{5/2}}{231 c^3 x^{3/2}}-\frac {4 b \left (b x+c x^2\right )^{5/2}}{33 c^2 \sqrt {x}}+\frac {2 \sqrt {x} \left (b x+c x^2\right )^{5/2}}{11 c} \]
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Rubi [A] time = 0.04, antiderivative size = 108, normalized size of antiderivative = 1.00, number of steps used = 4, number of rules used = 2, integrand size = 19, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.105, Rules used = {656, 648} \begin {gather*} -\frac {32 b^3 \left (b x+c x^2\right )^{5/2}}{1155 c^4 x^{5/2}}+\frac {16 b^2 \left (b x+c x^2\right )^{5/2}}{231 c^3 x^{3/2}}-\frac {4 b \left (b x+c x^2\right )^{5/2}}{33 c^2 \sqrt {x}}+\frac {2 \sqrt {x} \left (b x+c x^2\right )^{5/2}}{11 c} \end {gather*}
Antiderivative was successfully verified.
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Rule 648
Rule 656
Rubi steps
\begin {align*} \int x^{3/2} \left (b x+c x^2\right )^{3/2} \, dx &=\frac {2 \sqrt {x} \left (b x+c x^2\right )^{5/2}}{11 c}-\frac {(6 b) \int \sqrt {x} \left (b x+c x^2\right )^{3/2} \, dx}{11 c}\\ &=-\frac {4 b \left (b x+c x^2\right )^{5/2}}{33 c^2 \sqrt {x}}+\frac {2 \sqrt {x} \left (b x+c x^2\right )^{5/2}}{11 c}+\frac {\left (8 b^2\right ) \int \frac {\left (b x+c x^2\right )^{3/2}}{\sqrt {x}} \, dx}{33 c^2}\\ &=\frac {16 b^2 \left (b x+c x^2\right )^{5/2}}{231 c^3 x^{3/2}}-\frac {4 b \left (b x+c x^2\right )^{5/2}}{33 c^2 \sqrt {x}}+\frac {2 \sqrt {x} \left (b x+c x^2\right )^{5/2}}{11 c}-\frac {\left (16 b^3\right ) \int \frac {\left (b x+c x^2\right )^{3/2}}{x^{3/2}} \, dx}{231 c^3}\\ &=-\frac {32 b^3 \left (b x+c x^2\right )^{5/2}}{1155 c^4 x^{5/2}}+\frac {16 b^2 \left (b x+c x^2\right )^{5/2}}{231 c^3 x^{3/2}}-\frac {4 b \left (b x+c x^2\right )^{5/2}}{33 c^2 \sqrt {x}}+\frac {2 \sqrt {x} \left (b x+c x^2\right )^{5/2}}{11 c}\\ \end {align*}
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Mathematica [A] time = 0.03, size = 53, normalized size = 0.49 \begin {gather*} \frac {2 (x (b+c x))^{5/2} \left (-16 b^3+40 b^2 c x-70 b c^2 x^2+105 c^3 x^3\right )}{1155 c^4 x^{5/2}} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [A] time = 0.36, size = 77, normalized size = 0.71 \begin {gather*} \frac {2 \sqrt {b x+c x^2} \left (-16 b^5+8 b^4 c x-6 b^3 c^2 x^2+5 b^2 c^3 x^3+140 b c^4 x^4+105 c^5 x^5\right )}{1155 c^4 \sqrt {x}} \end {gather*}
Antiderivative was successfully verified.
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fricas [A] time = 0.41, size = 71, normalized size = 0.66 \begin {gather*} \frac {2 \, {\left (105 \, c^{5} x^{5} + 140 \, b c^{4} x^{4} + 5 \, b^{2} c^{3} x^{3} - 6 \, b^{3} c^{2} x^{2} + 8 \, b^{4} c x - 16 \, b^{5}\right )} \sqrt {c x^{2} + b x}}{1155 \, c^{4} \sqrt {x}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.19, size = 134, normalized size = 1.24 \begin {gather*} -\frac {2}{3465} \, c {\left (\frac {128 \, b^{\frac {11}{2}}}{c^{5}} - \frac {315 \, {\left (c x + b\right )}^{\frac {11}{2}} - 1540 \, {\left (c x + b\right )}^{\frac {9}{2}} b + 2970 \, {\left (c x + b\right )}^{\frac {7}{2}} b^{2} - 2772 \, {\left (c x + b\right )}^{\frac {5}{2}} b^{3} + 1155 \, {\left (c x + b\right )}^{\frac {3}{2}} b^{4}}{c^{5}}\right )} + \frac {2}{315} \, b {\left (\frac {16 \, b^{\frac {9}{2}}}{c^{4}} + \frac {35 \, {\left (c x + b\right )}^{\frac {9}{2}} - 135 \, {\left (c x + b\right )}^{\frac {7}{2}} b + 189 \, {\left (c x + b\right )}^{\frac {5}{2}} b^{2} - 105 \, {\left (c x + b\right )}^{\frac {3}{2}} b^{3}}{c^{4}}\right )} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.04, size = 55, normalized size = 0.51 \begin {gather*} -\frac {2 \left (c x +b \right ) \left (-105 x^{3} c^{3}+70 b \,x^{2} c^{2}-40 b^{2} x c +16 b^{3}\right ) \left (c \,x^{2}+b x \right )^{\frac {3}{2}}}{1155 c^{4} x^{\frac {3}{2}}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.43, size = 124, normalized size = 1.15 \begin {gather*} \frac {2 \, {\left ({\left (315 \, c^{5} x^{5} + 35 \, b c^{4} x^{4} - 40 \, b^{2} c^{3} x^{3} + 48 \, b^{3} c^{2} x^{2} - 64 \, b^{4} c x + 128 \, b^{5}\right )} x^{4} + 11 \, {\left (35 \, b c^{4} x^{5} + 5 \, b^{2} c^{3} x^{4} - 6 \, b^{3} c^{2} x^{3} + 8 \, b^{4} c x^{2} - 16 \, b^{5} x\right )} x^{3}\right )} \sqrt {c x + b}}{3465 \, c^{4} x^{4}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [F] time = 0.00, size = -1, normalized size = -0.01 \begin {gather*} \int x^{3/2}\,{\left (c\,x^2+b\,x\right )}^{3/2} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F] time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int x^{\frac {3}{2}} \left (x \left (b + c x\right )\right )^{\frac {3}{2}}\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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