Integrand size = 15, antiderivative size = 16 \[ \int ((-3+x) x)^{2/3} (-3+2 x) \, dx=\frac {3}{5} (-((3-x) x))^{5/3} \]
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Time = 0.00 (sec) , antiderivative size = 16, normalized size of antiderivative = 1.00, number of steps used = 1, number of rules used = 1, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.067, Rules used = {1602} \[ \int ((-3+x) x)^{2/3} (-3+2 x) \, dx=\frac {3}{5} (-((3-x) x))^{5/3} \]
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Rule 1602
Rubi steps \begin{align*} \text {integral}& = \frac {3}{5} (-((3-x) x))^{5/3} \\ \end{align*}
Time = 0.00 (sec) , antiderivative size = 13, normalized size of antiderivative = 0.81 \[ \int ((-3+x) x)^{2/3} (-3+2 x) \, dx=\frac {3}{5} ((-3+x) x)^{5/3} \]
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Time = 0.52 (sec) , antiderivative size = 10, normalized size of antiderivative = 0.62
method | result | size |
derivativedivides | \(\frac {3 \left (\left (-3+x \right ) x \right )^{\frac {5}{3}}}{5}\) | \(10\) |
default | \(\frac {3 \left (\left (-3+x \right ) x \right )^{\frac {5}{3}}}{5}\) | \(10\) |
gosper | \(\frac {3 \left (-3+x \right ) x \left (\left (-3+x \right ) x \right )^{\frac {2}{3}}}{5}\) | \(14\) |
pseudoelliptic | \(\frac {3 \left (-3+x \right ) x \left (\left (-3+x \right ) x \right )^{\frac {2}{3}}}{5}\) | \(14\) |
trager | \(\frac {3 \left (-3+x \right ) x \left (x^{2}-3 x \right )^{\frac {2}{3}}}{5}\) | \(16\) |
risch | \(\frac {3 \left (-3+x \right )^{2} x^{2}}{5 \left (\left (-3+x \right ) x \right )^{\frac {1}{3}}}\) | \(18\) |
meijerg | \(-\frac {9 \,3^{\frac {2}{3}} \operatorname {signum}\left (-3+x \right )^{\frac {2}{3}} x^{\frac {5}{3}} {}_{2}^{}{\moversetsp {}{\mundersetsp {}{F_{1}^{}}}}\left (-\frac {2}{3},\frac {5}{3};\frac {8}{3};\frac {x}{3}\right )}{5 \left (-\operatorname {signum}\left (-3+x \right )\right )^{\frac {2}{3}}}+\frac {3 \,3^{\frac {2}{3}} \operatorname {signum}\left (-3+x \right )^{\frac {2}{3}} x^{\frac {8}{3}} {}_{2}^{}{\moversetsp {}{\mundersetsp {}{F_{1}^{}}}}\left (-\frac {2}{3},\frac {8}{3};\frac {11}{3};\frac {x}{3}\right )}{4 \left (-\operatorname {signum}\left (-3+x \right )\right )^{\frac {2}{3}}}\) | \(64\) |
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none
Time = 0.27 (sec) , antiderivative size = 11, normalized size of antiderivative = 0.69 \[ \int ((-3+x) x)^{2/3} (-3+2 x) \, dx=\frac {3}{5} \, {\left (x^{2} - 3 \, x\right )}^{\frac {5}{3}} \]
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Time = 2.28 (sec) , antiderivative size = 10, normalized size of antiderivative = 0.62 \[ \int ((-3+x) x)^{2/3} (-3+2 x) \, dx=\frac {3 \left (x \left (x - 3\right )\right )^{\frac {5}{3}}}{5} \]
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none
Time = 0.19 (sec) , antiderivative size = 9, normalized size of antiderivative = 0.56 \[ \int ((-3+x) x)^{2/3} (-3+2 x) \, dx=\frac {3}{5} \, \left ({\left (x - 3\right )} x\right )^{\frac {5}{3}} \]
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none
Time = 0.28 (sec) , antiderivative size = 11, normalized size of antiderivative = 0.69 \[ \int ((-3+x) x)^{2/3} (-3+2 x) \, dx=\frac {3}{5} \, {\left (x^{2} - 3 \, x\right )}^{\frac {5}{3}} \]
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Time = 12.35 (sec) , antiderivative size = 13, normalized size of antiderivative = 0.81 \[ \int ((-3+x) x)^{2/3} (-3+2 x) \, dx=\frac {3\,x\,{\left (x\,\left (x-3\right )\right )}^{2/3}\,\left (x-3\right )}{5} \]
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