Integrand size = 22, antiderivative size = 52 \[ \int (1-2 x)^2 (2+3 x)^3 (3+5 x)^3 \, dx=216 x+594 x^2+258 x^3-\frac {7145 x^4}{4}-\frac {15709 x^5}{5}+\frac {121 x^6}{6}+\frac {33255 x^7}{7}+4725 x^8+1500 x^9 \]
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Time = 0.01 (sec) , antiderivative size = 52, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 1, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.045, Rules used = {90} \[ \int (1-2 x)^2 (2+3 x)^3 (3+5 x)^3 \, dx=1500 x^9+4725 x^8+\frac {33255 x^7}{7}+\frac {121 x^6}{6}-\frac {15709 x^5}{5}-\frac {7145 x^4}{4}+258 x^3+594 x^2+216 x \]
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Rule 90
Rubi steps \begin{align*} \text {integral}& = \int \left (216+1188 x+774 x^2-7145 x^3-15709 x^4+121 x^5+33255 x^6+37800 x^7+13500 x^8\right ) \, dx \\ & = 216 x+594 x^2+258 x^3-\frac {7145 x^4}{4}-\frac {15709 x^5}{5}+\frac {121 x^6}{6}+\frac {33255 x^7}{7}+4725 x^8+1500 x^9 \\ \end{align*}
Time = 0.00 (sec) , antiderivative size = 52, normalized size of antiderivative = 1.00 \[ \int (1-2 x)^2 (2+3 x)^3 (3+5 x)^3 \, dx=216 x+594 x^2+258 x^3-\frac {7145 x^4}{4}-\frac {15709 x^5}{5}+\frac {121 x^6}{6}+\frac {33255 x^7}{7}+4725 x^8+1500 x^9 \]
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Time = 2.29 (sec) , antiderivative size = 44, normalized size of antiderivative = 0.85
method | result | size |
gosper | \(\frac {x \left (630000 x^{8}+1984500 x^{7}+1995300 x^{6}+8470 x^{5}-1319556 x^{4}-750225 x^{3}+108360 x^{2}+249480 x +90720\right )}{420}\) | \(44\) |
default | \(216 x +594 x^{2}+258 x^{3}-\frac {7145}{4} x^{4}-\frac {15709}{5} x^{5}+\frac {121}{6} x^{6}+\frac {33255}{7} x^{7}+4725 x^{8}+1500 x^{9}\) | \(45\) |
norman | \(216 x +594 x^{2}+258 x^{3}-\frac {7145}{4} x^{4}-\frac {15709}{5} x^{5}+\frac {121}{6} x^{6}+\frac {33255}{7} x^{7}+4725 x^{8}+1500 x^{9}\) | \(45\) |
risch | \(216 x +594 x^{2}+258 x^{3}-\frac {7145}{4} x^{4}-\frac {15709}{5} x^{5}+\frac {121}{6} x^{6}+\frac {33255}{7} x^{7}+4725 x^{8}+1500 x^{9}\) | \(45\) |
parallelrisch | \(216 x +594 x^{2}+258 x^{3}-\frac {7145}{4} x^{4}-\frac {15709}{5} x^{5}+\frac {121}{6} x^{6}+\frac {33255}{7} x^{7}+4725 x^{8}+1500 x^{9}\) | \(45\) |
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Time = 0.22 (sec) , antiderivative size = 44, normalized size of antiderivative = 0.85 \[ \int (1-2 x)^2 (2+3 x)^3 (3+5 x)^3 \, dx=1500 \, x^{9} + 4725 \, x^{8} + \frac {33255}{7} \, x^{7} + \frac {121}{6} \, x^{6} - \frac {15709}{5} \, x^{5} - \frac {7145}{4} \, x^{4} + 258 \, x^{3} + 594 \, x^{2} + 216 \, x \]
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Time = 0.02 (sec) , antiderivative size = 49, normalized size of antiderivative = 0.94 \[ \int (1-2 x)^2 (2+3 x)^3 (3+5 x)^3 \, dx=1500 x^{9} + 4725 x^{8} + \frac {33255 x^{7}}{7} + \frac {121 x^{6}}{6} - \frac {15709 x^{5}}{5} - \frac {7145 x^{4}}{4} + 258 x^{3} + 594 x^{2} + 216 x \]
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Time = 0.19 (sec) , antiderivative size = 44, normalized size of antiderivative = 0.85 \[ \int (1-2 x)^2 (2+3 x)^3 (3+5 x)^3 \, dx=1500 \, x^{9} + 4725 \, x^{8} + \frac {33255}{7} \, x^{7} + \frac {121}{6} \, x^{6} - \frac {15709}{5} \, x^{5} - \frac {7145}{4} \, x^{4} + 258 \, x^{3} + 594 \, x^{2} + 216 \, x \]
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Time = 0.28 (sec) , antiderivative size = 44, normalized size of antiderivative = 0.85 \[ \int (1-2 x)^2 (2+3 x)^3 (3+5 x)^3 \, dx=1500 \, x^{9} + 4725 \, x^{8} + \frac {33255}{7} \, x^{7} + \frac {121}{6} \, x^{6} - \frac {15709}{5} \, x^{5} - \frac {7145}{4} \, x^{4} + 258 \, x^{3} + 594 \, x^{2} + 216 \, x \]
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Time = 0.03 (sec) , antiderivative size = 44, normalized size of antiderivative = 0.85 \[ \int (1-2 x)^2 (2+3 x)^3 (3+5 x)^3 \, dx=1500\,x^9+4725\,x^8+\frac {33255\,x^7}{7}+\frac {121\,x^6}{6}-\frac {15709\,x^5}{5}-\frac {7145\,x^4}{4}+258\,x^3+594\,x^2+216\,x \]
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