Optimal. Leaf size=28 \[ \frac {1}{9} \log ^2(2) \left (-5+2 x^2-(2-4 x \log (5))^4\right )^2 \]
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Rubi [B] time = 0.08, antiderivative size = 195, normalized size of antiderivative = 6.96, number of steps used = 7, number of rules used = 1, integrand size = 143, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.007, Rules used = {12} \begin {gather*} \frac {65536}{9} x^8 \log ^2(2) \log ^8(5)-\frac {262144}{9} x^7 \log ^2(2) \log ^7(5)+\frac {458752}{9} x^6 \log ^2(2) \log ^6(5)-\frac {1024}{9} x^6 \log ^2(2) \log ^4(5)-\frac {458752}{9} x^5 \log ^2(2) \log ^5(5)+\frac {2048}{9} x^5 \log ^2(2) \log ^3(5)-\frac {512}{3} x^4 \log ^2(2) \log ^2(5)+\frac {4}{9} x^4 \log ^2(2)+\frac {289280}{9} x^4 \log ^2(2) \log ^4(5)+\frac {512}{9} x^3 \log ^2(2) \log (5)-13312 x^3 \log ^2(2) \log ^3(5)+\frac {32512}{9} x^2 \log ^2(2) \log ^2(5)-\frac {28}{3} x^2 \log ^2(2)-\frac {1792}{3} x \log ^2(2) \log (5) \end {gather*}
Antiderivative was successfully verified.
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Rule 12
Rubi steps
\begin {gather*} \begin {aligned} \text {integral} &=\frac {1}{9} \int \left (\left (-168 x+16 x^3\right ) \log ^2(2)+\left (-5376+1536 x^2\right ) \log ^2(2) \log (5)+\left (65024 x-6144 x^3\right ) \log ^2(2) \log ^2(5)+\left (-359424 x^2+10240 x^4\right ) \log ^2(2) \log ^3(5)+\left (1157120 x^3-6144 x^5\right ) \log ^2(2) \log ^4(5)-2293760 x^4 \log ^2(2) \log ^5(5)+2752512 x^5 \log ^2(2) \log ^6(5)-1835008 x^6 \log ^2(2) \log ^7(5)+524288 x^7 \log ^2(2) \log ^8(5)\right ) \, dx\\ &=-\frac {458752}{9} x^5 \log ^2(2) \log ^5(5)+\frac {458752}{9} x^6 \log ^2(2) \log ^6(5)-\frac {262144}{9} x^7 \log ^2(2) \log ^7(5)+\frac {65536}{9} x^8 \log ^2(2) \log ^8(5)+\frac {1}{9} \log ^2(2) \int \left (-168 x+16 x^3\right ) \, dx+\frac {1}{9} \left (\log ^2(2) \log (5)\right ) \int \left (-5376+1536 x^2\right ) \, dx+\frac {1}{9} \left (\log ^2(2) \log ^2(5)\right ) \int \left (65024 x-6144 x^3\right ) \, dx+\frac {1}{9} \left (\log ^2(2) \log ^3(5)\right ) \int \left (-359424 x^2+10240 x^4\right ) \, dx+\frac {1}{9} \left (\log ^2(2) \log ^4(5)\right ) \int \left (1157120 x^3-6144 x^5\right ) \, dx\\ &=-\frac {28}{3} x^2 \log ^2(2)+\frac {4}{9} x^4 \log ^2(2)-\frac {1792}{3} x \log ^2(2) \log (5)+\frac {512}{9} x^3 \log ^2(2) \log (5)+\frac {32512}{9} x^2 \log ^2(2) \log ^2(5)-\frac {512}{3} x^4 \log ^2(2) \log ^2(5)-13312 x^3 \log ^2(2) \log ^3(5)+\frac {2048}{9} x^5 \log ^2(2) \log ^3(5)+\frac {289280}{9} x^4 \log ^2(2) \log ^4(5)-\frac {1024}{9} x^6 \log ^2(2) \log ^4(5)-\frac {458752}{9} x^5 \log ^2(2) \log ^5(5)+\frac {458752}{9} x^6 \log ^2(2) \log ^6(5)-\frac {262144}{9} x^7 \log ^2(2) \log ^7(5)+\frac {65536}{9} x^8 \log ^2(2) \log ^8(5)\\ \end {aligned} \end {gather*}
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Mathematica [B] time = 0.04, size = 118, normalized size = 4.21 \begin {gather*} \frac {8}{9} \log ^2(2) \left (-\frac {21 x^2}{2}-672 x \log (5)+4064 x^2 \log ^2(5)-32768 x^7 \log ^7(5)+8192 x^8 \log ^8(5)-256 x^5 \log ^3(5) \left (-1+224 \log ^2(5)\right )-64 x^3 \log (5) \left (-1+234 \log ^2(5)\right )+128 x^6 \log ^4(5) \left (-1+448 \log ^2(5)\right )+\frac {1}{2} x^4 \left (1-384 \log ^2(5)+72320 \log ^4(5)\right )\right ) \end {gather*}
Antiderivative was successfully verified.
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fricas [B] time = 0.73, size = 148, normalized size = 5.29 \begin {gather*} \frac {65536}{9} \, x^{8} \log \relax (5)^{8} \log \relax (2)^{2} - \frac {262144}{9} \, x^{7} \log \relax (5)^{7} \log \relax (2)^{2} + \frac {458752}{9} \, x^{6} \log \relax (5)^{6} \log \relax (2)^{2} - \frac {458752}{9} \, x^{5} \log \relax (5)^{5} \log \relax (2)^{2} - \frac {512}{9} \, {\left (2 \, x^{6} - 565 \, x^{4}\right )} \log \relax (5)^{4} \log \relax (2)^{2} + \frac {1024}{9} \, {\left (2 \, x^{5} - 117 \, x^{3}\right )} \log \relax (5)^{3} \log \relax (2)^{2} - \frac {256}{9} \, {\left (6 \, x^{4} - 127 \, x^{2}\right )} \log \relax (5)^{2} \log \relax (2)^{2} + \frac {256}{9} \, {\left (2 \, x^{3} - 21 \, x\right )} \log \relax (5) \log \relax (2)^{2} + \frac {4}{9} \, {\left (x^{4} - 21 \, x^{2}\right )} \log \relax (2)^{2} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [B] time = 0.34, size = 148, normalized size = 5.29 \begin {gather*} \frac {65536}{9} \, x^{8} \log \relax (5)^{8} \log \relax (2)^{2} - \frac {262144}{9} \, x^{7} \log \relax (5)^{7} \log \relax (2)^{2} + \frac {458752}{9} \, x^{6} \log \relax (5)^{6} \log \relax (2)^{2} - \frac {458752}{9} \, x^{5} \log \relax (5)^{5} \log \relax (2)^{2} - \frac {512}{9} \, {\left (2 \, x^{6} - 565 \, x^{4}\right )} \log \relax (5)^{4} \log \relax (2)^{2} + \frac {1024}{9} \, {\left (2 \, x^{5} - 117 \, x^{3}\right )} \log \relax (5)^{3} \log \relax (2)^{2} - \frac {256}{9} \, {\left (6 \, x^{4} - 127 \, x^{2}\right )} \log \relax (5)^{2} \log \relax (2)^{2} + \frac {256}{9} \, {\left (2 \, x^{3} - 21 \, x\right )} \log \relax (5) \log \relax (2)^{2} + \frac {4}{9} \, {\left (x^{4} - 21 \, x^{2}\right )} \log \relax (2)^{2} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [B] time = 0.06, size = 114, normalized size = 4.07
method | result | size |
gosper | \(\frac {4 \ln \relax (2)^{2} x \left (16384 x^{7} \ln \relax (5)^{8}-65536 x^{6} \ln \relax (5)^{7}+114688 x^{5} \ln \relax (5)^{6}-114688 x^{4} \ln \relax (5)^{5}-256 \ln \relax (5)^{4} x^{5}+72320 x^{3} \ln \relax (5)^{4}+512 x^{4} \ln \relax (5)^{3}-29952 x^{2} \ln \relax (5)^{3}-384 x^{3} \ln \relax (5)^{2}+8128 x \ln \relax (5)^{2}+128 x^{2} \ln \relax (5)+x^{3}-1344 \ln \relax (5)-21 x \right )}{9}\) | \(114\) |
default | \(\frac {65536 x^{8} \ln \relax (2)^{2} \ln \relax (5)^{8}}{9}-\frac {262144 x^{7} \ln \relax (2)^{2} \ln \relax (5)^{7}}{9}+\frac {458752 x^{6} \ln \relax (2)^{2} \ln \relax (5)^{6}}{9}-\frac {458752 x^{5} \ln \relax (2)^{2} \ln \relax (5)^{5}}{9}+\frac {\ln \relax (2)^{2} \ln \relax (5)^{4} \left (-1024 x^{6}+289280 x^{4}\right )}{9}+\frac {\ln \relax (2)^{2} \ln \relax (5)^{3} \left (2048 x^{5}-119808 x^{3}\right )}{9}+\frac {\ln \relax (2)^{2} \ln \relax (5)^{2} \left (-1536 x^{4}+32512 x^{2}\right )}{9}+\frac {\ln \relax (2)^{2} \ln \relax (5) \left (512 x^{3}-5376 x \right )}{9}+\frac {\ln \relax (2)^{2} \left (4 x^{4}-84 x^{2}\right )}{9}\) | \(151\) |
norman | \(\left (\frac {32512 \ln \relax (2)^{2} \ln \relax (5)^{2}}{9}-\frac {28 \ln \relax (2)^{2}}{3}\right ) x^{2}+\left (-13312 \ln \relax (2)^{2} \ln \relax (5)^{3}+\frac {512 \ln \relax (2)^{2} \ln \relax (5)}{9}\right ) x^{3}+\left (-\frac {458752 \ln \relax (2)^{2} \ln \relax (5)^{5}}{9}+\frac {2048 \ln \relax (2)^{2} \ln \relax (5)^{3}}{9}\right ) x^{5}+\left (\frac {458752 \ln \relax (2)^{2} \ln \relax (5)^{6}}{9}-\frac {1024 \ln \relax (2)^{2} \ln \relax (5)^{4}}{9}\right ) x^{6}+\left (\frac {289280 \ln \relax (2)^{2} \ln \relax (5)^{4}}{9}-\frac {512 \ln \relax (2)^{2} \ln \relax (5)^{2}}{3}+\frac {4 \ln \relax (2)^{2}}{9}\right ) x^{4}-\frac {1792 x \ln \relax (2)^{2} \ln \relax (5)}{3}-\frac {262144 x^{7} \ln \relax (2)^{2} \ln \relax (5)^{7}}{9}+\frac {65536 x^{8} \ln \relax (2)^{2} \ln \relax (5)^{8}}{9}\) | \(162\) |
risch | \(\frac {65536 x^{8} \ln \relax (2)^{2} \ln \relax (5)^{8}}{9}-\frac {262144 x^{7} \ln \relax (2)^{2} \ln \relax (5)^{7}}{9}+\frac {458752 x^{6} \ln \relax (2)^{2} \ln \relax (5)^{6}}{9}-\frac {458752 x^{5} \ln \relax (2)^{2} \ln \relax (5)^{5}}{9}-\frac {1024 \ln \relax (2)^{2} \ln \relax (5)^{4} x^{6}}{9}+\frac {289280 \ln \relax (2)^{2} \ln \relax (5)^{4} x^{4}}{9}+\frac {2048 \ln \relax (2)^{2} \ln \relax (5)^{3} x^{5}}{9}-13312 \ln \relax (2)^{2} \ln \relax (5)^{3} x^{3}-\frac {512 \ln \relax (2)^{2} \ln \relax (5)^{2} x^{4}}{3}+\frac {32512 x^{2} \ln \relax (2)^{2} \ln \relax (5)^{2}}{9}+\frac {512 \ln \relax (2)^{2} \ln \relax (5) x^{3}}{9}-\frac {1792 x \ln \relax (2)^{2} \ln \relax (5)}{3}+\frac {4 x^{4} \ln \relax (2)^{2}}{9}-\frac {28 x^{2} \ln \relax (2)^{2}}{3}\) | \(170\) |
Verification of antiderivative is not currently implemented for this CAS.
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maxima [B] time = 0.42, size = 148, normalized size = 5.29 \begin {gather*} \frac {65536}{9} \, x^{8} \log \relax (5)^{8} \log \relax (2)^{2} - \frac {262144}{9} \, x^{7} \log \relax (5)^{7} \log \relax (2)^{2} + \frac {458752}{9} \, x^{6} \log \relax (5)^{6} \log \relax (2)^{2} - \frac {458752}{9} \, x^{5} \log \relax (5)^{5} \log \relax (2)^{2} - \frac {512}{9} \, {\left (2 \, x^{6} - 565 \, x^{4}\right )} \log \relax (5)^{4} \log \relax (2)^{2} + \frac {1024}{9} \, {\left (2 \, x^{5} - 117 \, x^{3}\right )} \log \relax (5)^{3} \log \relax (2)^{2} - \frac {256}{9} \, {\left (6 \, x^{4} - 127 \, x^{2}\right )} \log \relax (5)^{2} \log \relax (2)^{2} + \frac {256}{9} \, {\left (2 \, x^{3} - 21 \, x\right )} \log \relax (5) \log \relax (2)^{2} + \frac {4}{9} \, {\left (x^{4} - 21 \, x^{2}\right )} \log \relax (2)^{2} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.09, size = 163, normalized size = 5.82 \begin {gather*} \frac {65536\,{\ln \relax (2)}^2\,{\ln \relax (5)}^8\,x^8}{9}-\frac {262144\,{\ln \relax (2)}^2\,{\ln \relax (5)}^7\,x^7}{9}+\left (\frac {458752\,{\ln \relax (2)}^2\,{\ln \relax (5)}^6}{9}-\frac {1024\,{\ln \relax (2)}^2\,{\ln \relax (5)}^4}{9}\right )\,x^6+\left (\frac {2048\,{\ln \relax (2)}^2\,{\ln \relax (5)}^3}{9}-\frac {458752\,{\ln \relax (2)}^2\,{\ln \relax (5)}^5}{9}\right )\,x^5+\left (\frac {4\,{\ln \relax (2)}^2}{9}-\frac {512\,{\ln \relax (2)}^2\,{\ln \relax (5)}^2}{3}+\frac {289280\,{\ln \relax (2)}^2\,{\ln \relax (5)}^4}{9}\right )\,x^4+\left (\frac {512\,{\ln \relax (2)}^2\,\ln \relax (5)}{9}-13312\,{\ln \relax (2)}^2\,{\ln \relax (5)}^3\right )\,x^3+\left (\frac {32512\,{\ln \relax (2)}^2\,{\ln \relax (5)}^2}{9}-\frac {28\,{\ln \relax (2)}^2}{3}\right )\,x^2-\frac {1792\,{\ln \relax (2)}^2\,\ln \relax (5)\,x}{3} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [B] time = 0.11, size = 199, normalized size = 7.11 \begin {gather*} \frac {65536 x^{8} \log {\relax (2 )}^{2} \log {\relax (5 )}^{8}}{9} - \frac {262144 x^{7} \log {\relax (2 )}^{2} \log {\relax (5 )}^{7}}{9} + x^{6} \left (- \frac {1024 \log {\relax (2 )}^{2} \log {\relax (5 )}^{4}}{9} + \frac {458752 \log {\relax (2 )}^{2} \log {\relax (5 )}^{6}}{9}\right ) + x^{5} \left (- \frac {458752 \log {\relax (2 )}^{2} \log {\relax (5 )}^{5}}{9} + \frac {2048 \log {\relax (2 )}^{2} \log {\relax (5 )}^{3}}{9}\right ) + x^{4} \left (- \frac {512 \log {\relax (2 )}^{2} \log {\relax (5 )}^{2}}{3} + \frac {4 \log {\relax (2 )}^{2}}{9} + \frac {289280 \log {\relax (2 )}^{2} \log {\relax (5 )}^{4}}{9}\right ) + x^{3} \left (- 13312 \log {\relax (2 )}^{2} \log {\relax (5 )}^{3} + \frac {512 \log {\relax (2 )}^{2} \log {\relax (5 )}}{9}\right ) + x^{2} \left (- \frac {28 \log {\relax (2 )}^{2}}{3} + \frac {32512 \log {\relax (2 )}^{2} \log {\relax (5 )}^{2}}{9}\right ) - \frac {1792 x \log {\relax (2 )}^{2} \log {\relax (5 )}}{3} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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