Integrand size = 20, antiderivative size = 72 \[ \int \frac {(2+3 x)^8 (3+5 x)}{1-2 x} \, dx=-\frac {63019595 x}{512}-\frac {60332619 x^2}{512}-\frac {17391129 x^3}{128}-\frac {37722699 x^4}{256}-\frac {21272139 x^5}{160}-\frac {2929689 x^6}{32}-\frac {353565 x^7}{8}-\frac {422091 x^8}{32}-\frac {3645 x^9}{2}-\frac {63412811 \log (1-2 x)}{1024} \]
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Time = 0.02 (sec) , antiderivative size = 72, 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} \[ \int \frac {(2+3 x)^8 (3+5 x)}{1-2 x} \, dx=-\frac {3645 x^9}{2}-\frac {422091 x^8}{32}-\frac {353565 x^7}{8}-\frac {2929689 x^6}{32}-\frac {21272139 x^5}{160}-\frac {37722699 x^4}{256}-\frac {17391129 x^3}{128}-\frac {60332619 x^2}{512}-\frac {63019595 x}{512}-\frac {63412811 \log (1-2 x)}{1024} \]
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Rule 78
Rubi steps \begin{align*} \text {integral}& = \int \left (-\frac {63019595}{512}-\frac {60332619 x}{256}-\frac {52173387 x^2}{128}-\frac {37722699 x^3}{64}-\frac {21272139 x^4}{32}-\frac {8789067 x^5}{16}-\frac {2474955 x^6}{8}-\frac {422091 x^7}{4}-\frac {32805 x^8}{2}-\frac {63412811}{512 (-1+2 x)}\right ) \, dx \\ & = -\frac {63019595 x}{512}-\frac {60332619 x^2}{512}-\frac {17391129 x^3}{128}-\frac {37722699 x^4}{256}-\frac {21272139 x^5}{160}-\frac {2929689 x^6}{32}-\frac {353565 x^7}{8}-\frac {422091 x^8}{32}-\frac {3645 x^9}{2}-\frac {63412811 \log (1-2 x)}{1024} \\ \end{align*}
Time = 0.02 (sec) , antiderivative size = 57, normalized size of antiderivative = 0.79 \[ \int \frac {(2+3 x)^8 (3+5 x)}{1-2 x} \, dx=\frac {5045478077-5041567600 x-4826609520 x^2-5565161280 x^3-6035631840 x^4-5445667584 x^5-3750001920 x^6-1810252800 x^7-540276480 x^8-74649600 x^9-2536512440 \log (1-2 x)}{40960} \]
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Time = 2.54 (sec) , antiderivative size = 51, normalized size of antiderivative = 0.71
method | result | size |
parallelrisch | \(-\frac {3645 x^{9}}{2}-\frac {422091 x^{8}}{32}-\frac {353565 x^{7}}{8}-\frac {2929689 x^{6}}{32}-\frac {21272139 x^{5}}{160}-\frac {37722699 x^{4}}{256}-\frac {17391129 x^{3}}{128}-\frac {60332619 x^{2}}{512}-\frac {63019595 x}{512}-\frac {63412811 \ln \left (x -\frac {1}{2}\right )}{1024}\) | \(51\) |
default | \(-\frac {3645 x^{9}}{2}-\frac {422091 x^{8}}{32}-\frac {353565 x^{7}}{8}-\frac {2929689 x^{6}}{32}-\frac {21272139 x^{5}}{160}-\frac {37722699 x^{4}}{256}-\frac {17391129 x^{3}}{128}-\frac {60332619 x^{2}}{512}-\frac {63019595 x}{512}-\frac {63412811 \ln \left (-1+2 x \right )}{1024}\) | \(53\) |
norman | \(-\frac {3645 x^{9}}{2}-\frac {422091 x^{8}}{32}-\frac {353565 x^{7}}{8}-\frac {2929689 x^{6}}{32}-\frac {21272139 x^{5}}{160}-\frac {37722699 x^{4}}{256}-\frac {17391129 x^{3}}{128}-\frac {60332619 x^{2}}{512}-\frac {63019595 x}{512}-\frac {63412811 \ln \left (-1+2 x \right )}{1024}\) | \(53\) |
risch | \(-\frac {3645 x^{9}}{2}-\frac {422091 x^{8}}{32}-\frac {353565 x^{7}}{8}-\frac {2929689 x^{6}}{32}-\frac {21272139 x^{5}}{160}-\frac {37722699 x^{4}}{256}-\frac {17391129 x^{3}}{128}-\frac {60332619 x^{2}}{512}-\frac {63019595 x}{512}-\frac {63412811 \ln \left (-1+2 x \right )}{1024}\) | \(53\) |
meijerg | \(-\frac {63412811 \ln \left (1-2 x \right )}{1024}-5248 x -\frac {2349 x \left (2240 x^{5}+1344 x^{4}+840 x^{3}+560 x^{2}+420 x +420\right )}{80}-\frac {2673 x \left (7680 x^{6}+4480 x^{5}+2688 x^{4}+1680 x^{3}+1120 x^{2}+840 x +840\right )}{560}-\frac {21627 x \left (40320 x^{7}+23040 x^{6}+13440 x^{5}+8064 x^{4}+5040 x^{3}+3360 x^{2}+2520 x +2520\right )}{71680}-\frac {8127 x \left (192 x^{4}+120 x^{3}+80 x^{2}+60 x +60\right )}{20}-2656 x \left (6 x +6\right )-2352 x \left (16 x^{2}+12 x +12\right )-\frac {1071 x \left (120 x^{3}+80 x^{2}+60 x +60\right )}{2}-\frac {729 x \left (71680 x^{8}+40320 x^{7}+23040 x^{6}+13440 x^{5}+8064 x^{4}+5040 x^{3}+3360 x^{2}+2520 x +2520\right )}{28672}\) | \(217\) |
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Time = 0.21 (sec) , antiderivative size = 52, normalized size of antiderivative = 0.72 \[ \int \frac {(2+3 x)^8 (3+5 x)}{1-2 x} \, dx=-\frac {3645}{2} \, x^{9} - \frac {422091}{32} \, x^{8} - \frac {353565}{8} \, x^{7} - \frac {2929689}{32} \, x^{6} - \frac {21272139}{160} \, x^{5} - \frac {37722699}{256} \, x^{4} - \frac {17391129}{128} \, x^{3} - \frac {60332619}{512} \, x^{2} - \frac {63019595}{512} \, x - \frac {63412811}{1024} \, \log \left (2 \, x - 1\right ) \]
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Time = 0.05 (sec) , antiderivative size = 70, normalized size of antiderivative = 0.97 \[ \int \frac {(2+3 x)^8 (3+5 x)}{1-2 x} \, dx=- \frac {3645 x^{9}}{2} - \frac {422091 x^{8}}{32} - \frac {353565 x^{7}}{8} - \frac {2929689 x^{6}}{32} - \frac {21272139 x^{5}}{160} - \frac {37722699 x^{4}}{256} - \frac {17391129 x^{3}}{128} - \frac {60332619 x^{2}}{512} - \frac {63019595 x}{512} - \frac {63412811 \log {\left (2 x - 1 \right )}}{1024} \]
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Time = 0.20 (sec) , antiderivative size = 52, normalized size of antiderivative = 0.72 \[ \int \frac {(2+3 x)^8 (3+5 x)}{1-2 x} \, dx=-\frac {3645}{2} \, x^{9} - \frac {422091}{32} \, x^{8} - \frac {353565}{8} \, x^{7} - \frac {2929689}{32} \, x^{6} - \frac {21272139}{160} \, x^{5} - \frac {37722699}{256} \, x^{4} - \frac {17391129}{128} \, x^{3} - \frac {60332619}{512} \, x^{2} - \frac {63019595}{512} \, x - \frac {63412811}{1024} \, \log \left (2 \, x - 1\right ) \]
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Time = 0.32 (sec) , antiderivative size = 53, normalized size of antiderivative = 0.74 \[ \int \frac {(2+3 x)^8 (3+5 x)}{1-2 x} \, dx=-\frac {3645}{2} \, x^{9} - \frac {422091}{32} \, x^{8} - \frac {353565}{8} \, x^{7} - \frac {2929689}{32} \, x^{6} - \frac {21272139}{160} \, x^{5} - \frac {37722699}{256} \, x^{4} - \frac {17391129}{128} \, x^{3} - \frac {60332619}{512} \, x^{2} - \frac {63019595}{512} \, x - \frac {63412811}{1024} \, \log \left ({\left | 2 \, x - 1 \right |}\right ) \]
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Time = 0.05 (sec) , antiderivative size = 50, normalized size of antiderivative = 0.69 \[ \int \frac {(2+3 x)^8 (3+5 x)}{1-2 x} \, dx=-\frac {63019595\,x}{512}-\frac {63412811\,\ln \left (x-\frac {1}{2}\right )}{1024}-\frac {60332619\,x^2}{512}-\frac {17391129\,x^3}{128}-\frac {37722699\,x^4}{256}-\frac {21272139\,x^5}{160}-\frac {2929689\,x^6}{32}-\frac {353565\,x^7}{8}-\frac {422091\,x^8}{32}-\frac {3645\,x^9}{2} \]
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