Integrand size = 20, antiderivative size = 56 \[ \int (1-2 x)^3 (2+3 x)^5 (3+5 x) \, dx=-\frac {343 (2+3 x)^6}{1458}+\frac {287}{243} (2+3 x)^7-\frac {259}{324} (2+3 x)^8+\frac {428 (2+3 x)^9}{2187}-\frac {4}{243} (2+3 x)^{10} \]
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Time = 0.02 (sec) , antiderivative size = 56, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 1, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.050, Rules used = {78} \[ \int (1-2 x)^3 (2+3 x)^5 (3+5 x) \, dx=-\frac {4}{243} (3 x+2)^{10}+\frac {428 (3 x+2)^9}{2187}-\frac {259}{324} (3 x+2)^8+\frac {287}{243} (3 x+2)^7-\frac {343 (3 x+2)^6}{1458} \]
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Rule 78
Rubi steps \begin{align*} \text {integral}& = \int \left (-\frac {343}{81} (2+3 x)^5+\frac {2009}{81} (2+3 x)^6-\frac {518}{27} (2+3 x)^7+\frac {428}{81} (2+3 x)^8-\frac {40}{81} (2+3 x)^9\right ) \, dx \\ & = -\frac {343 (2+3 x)^6}{1458}+\frac {287}{243} (2+3 x)^7-\frac {259}{324} (2+3 x)^8+\frac {428 (2+3 x)^9}{2187}-\frac {4}{243} (2+3 x)^{10} \\ \end{align*}
Time = 0.00 (sec) , antiderivative size = 53, normalized size of antiderivative = 0.95 \[ \int (1-2 x)^3 (2+3 x)^5 (3+5 x) \, dx=96 x+152 x^2-256 x^3-882 x^4+14 x^5+\frac {4333 x^6}{2}+1683 x^7-\frac {6291 x^8}{4}-2628 x^9-972 x^{10} \]
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Time = 2.36 (sec) , antiderivative size = 49, normalized size of antiderivative = 0.88
method | result | size |
gosper | \(-\frac {x \left (3888 x^{9}+10512 x^{8}+6291 x^{7}-6732 x^{6}-8666 x^{5}-56 x^{4}+3528 x^{3}+1024 x^{2}-608 x -384\right )}{4}\) | \(49\) |
default | \(-972 x^{10}-2628 x^{9}-\frac {6291}{4} x^{8}+1683 x^{7}+\frac {4333}{2} x^{6}+14 x^{5}-882 x^{4}-256 x^{3}+152 x^{2}+96 x\) | \(50\) |
norman | \(-972 x^{10}-2628 x^{9}-\frac {6291}{4} x^{8}+1683 x^{7}+\frac {4333}{2} x^{6}+14 x^{5}-882 x^{4}-256 x^{3}+152 x^{2}+96 x\) | \(50\) |
risch | \(-972 x^{10}-2628 x^{9}-\frac {6291}{4} x^{8}+1683 x^{7}+\frac {4333}{2} x^{6}+14 x^{5}-882 x^{4}-256 x^{3}+152 x^{2}+96 x\) | \(50\) |
parallelrisch | \(-972 x^{10}-2628 x^{9}-\frac {6291}{4} x^{8}+1683 x^{7}+\frac {4333}{2} x^{6}+14 x^{5}-882 x^{4}-256 x^{3}+152 x^{2}+96 x\) | \(50\) |
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Time = 0.22 (sec) , antiderivative size = 49, normalized size of antiderivative = 0.88 \[ \int (1-2 x)^3 (2+3 x)^5 (3+5 x) \, dx=-972 \, x^{10} - 2628 \, x^{9} - \frac {6291}{4} \, x^{8} + 1683 \, x^{7} + \frac {4333}{2} \, x^{6} + 14 \, x^{5} - 882 \, x^{4} - 256 \, x^{3} + 152 \, x^{2} + 96 \, x \]
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Time = 0.02 (sec) , antiderivative size = 51, normalized size of antiderivative = 0.91 \[ \int (1-2 x)^3 (2+3 x)^5 (3+5 x) \, dx=- 972 x^{10} - 2628 x^{9} - \frac {6291 x^{8}}{4} + 1683 x^{7} + \frac {4333 x^{6}}{2} + 14 x^{5} - 882 x^{4} - 256 x^{3} + 152 x^{2} + 96 x \]
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none
Time = 0.21 (sec) , antiderivative size = 49, normalized size of antiderivative = 0.88 \[ \int (1-2 x)^3 (2+3 x)^5 (3+5 x) \, dx=-972 \, x^{10} - 2628 \, x^{9} - \frac {6291}{4} \, x^{8} + 1683 \, x^{7} + \frac {4333}{2} \, x^{6} + 14 \, x^{5} - 882 \, x^{4} - 256 \, x^{3} + 152 \, x^{2} + 96 \, x \]
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Time = 0.26 (sec) , antiderivative size = 49, normalized size of antiderivative = 0.88 \[ \int (1-2 x)^3 (2+3 x)^5 (3+5 x) \, dx=-972 \, x^{10} - 2628 \, x^{9} - \frac {6291}{4} \, x^{8} + 1683 \, x^{7} + \frac {4333}{2} \, x^{6} + 14 \, x^{5} - 882 \, x^{4} - 256 \, x^{3} + 152 \, x^{2} + 96 \, x \]
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Time = 0.04 (sec) , antiderivative size = 49, normalized size of antiderivative = 0.88 \[ \int (1-2 x)^3 (2+3 x)^5 (3+5 x) \, dx=-972\,x^{10}-2628\,x^9-\frac {6291\,x^8}{4}+1683\,x^7+\frac {4333\,x^6}{2}+14\,x^5-882\,x^4-256\,x^3+152\,x^2+96\,x \]
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