Integrand size = 134, antiderivative size = 31 \[ \int \frac {\left (16 x-16 x^2+\left (96 x-48 x^2+\left (-32 x+16 x^2\right ) \log (x)\right ) \log (-3+\log (x))\right ) \log ^3\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )+\left (24 x-24 x^2+\left (-8 x+8 x^2\right ) \log (x)\right ) \log (-3+\log (x)) \log ^4\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )}{(3-3 x+(-1+x) \log (x)) \log (-3+\log (x))} \, dx=4 x^2 \log ^4\left (\frac {x^2 \log (3)}{2 (1-x) \log (-3+\log (x))}\right ) \]
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\[ \int \frac {\left (16 x-16 x^2+\left (96 x-48 x^2+\left (-32 x+16 x^2\right ) \log (x)\right ) \log (-3+\log (x))\right ) \log ^3\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )+\left (24 x-24 x^2+\left (-8 x+8 x^2\right ) \log (x)\right ) \log (-3+\log (x)) \log ^4\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )}{(3-3 x+(-1+x) \log (x)) \log (-3+\log (x))} \, dx=\int \frac {\left (16 x-16 x^2+\left (96 x-48 x^2+\left (-32 x+16 x^2\right ) \log (x)\right ) \log (-3+\log (x))\right ) \log ^3\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )+\left (24 x-24 x^2+\left (-8 x+8 x^2\right ) \log (x)\right ) \log (-3+\log (x)) \log ^4\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )}{(3-3 x+(-1+x) \log (x)) \log (-3+\log (x))} \, dx \]
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Rubi steps \begin{align*} \text {integral}& = \int \frac {\left (16 x-16 x^2+\left (96 x-48 x^2+\left (-32 x+16 x^2\right ) \log (x)\right ) \log (-3+\log (x))\right ) \log ^3\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )+\left (24 x-24 x^2+\left (-8 x+8 x^2\right ) \log (x)\right ) \log (-3+\log (x)) \log ^4\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )}{(1-x) (3-\log (x)) \log (-3+\log (x))} \, dx \\ & = \int \frac {8 x \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right ) \left (2-2 x+2 (-2+x) (-3+\log (x)) \log (-3+\log (x))+(-1+x) (-3+\log (x)) \log (-3+\log (x)) \log \left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )\right )}{(1-x) (3-\log (x)) \log (-3+\log (x))} \, dx \\ & = 8 \int \frac {x \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right ) \left (2-2 x+2 (-2+x) (-3+\log (x)) \log (-3+\log (x))+(-1+x) (-3+\log (x)) \log (-3+\log (x)) \log \left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )\right )}{(1-x) (3-\log (x)) \log (-3+\log (x))} \, dx \\ & = 8 \int \left (\frac {2 x (1-x+6 \log (-3+\log (x))-3 x \log (-3+\log (x))-2 \log (x) \log (-3+\log (x))+x \log (x) \log (-3+\log (x))) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x)) \log (-3+\log (x))}+x \log ^4\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )\right ) \, dx \\ & = 8 \int x \log ^4\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right ) \, dx+16 \int \frac {x (1-x+6 \log (-3+\log (x))-3 x \log (-3+\log (x))-2 \log (x) \log (-3+\log (x))+x \log (x) \log (-3+\log (x))) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x)) \log (-3+\log (x))} \, dx \\ & = 8 \int x \log ^4\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right ) \, dx+16 \int \frac {x (1-x+(-2+x) (-3+\log (x)) \log (-3+\log (x))) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(1-x) (3-\log (x)) \log (-3+\log (x))} \, dx \\ & = 8 \int x \log ^4\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right ) \, dx+16 \int \left (\frac {(1-x+6 \log (-3+\log (x))-3 x \log (-3+\log (x))-2 \log (x) \log (-3+\log (x))+x \log (x) \log (-3+\log (x))) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-3+\log (x)) \log (-3+\log (x))}+\frac {(1-x+6 \log (-3+\log (x))-3 x \log (-3+\log (x))-2 \log (x) \log (-3+\log (x))+x \log (x) \log (-3+\log (x))) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x)) \log (-3+\log (x))}\right ) \, dx \\ & = 8 \int x \log ^4\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right ) \, dx+16 \int \frac {(1-x+6 \log (-3+\log (x))-3 x \log (-3+\log (x))-2 \log (x) \log (-3+\log (x))+x \log (x) \log (-3+\log (x))) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-3+\log (x)) \log (-3+\log (x))} \, dx+16 \int \frac {(1-x+6 \log (-3+\log (x))-3 x \log (-3+\log (x))-2 \log (x) \log (-3+\log (x))+x \log (x) \log (-3+\log (x))) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x)) \log (-3+\log (x))} \, dx \\ & = 8 \int x \log ^4\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right ) \, dx+16 \int \frac {(-1+x-(-2+x) (-3+\log (x)) \log (-3+\log (x))) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(3-\log (x)) \log (-3+\log (x))} \, dx+16 \int \frac {(1-x+(-2+x) (-3+\log (x)) \log (-3+\log (x))) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(1-x) (3-\log (x)) \log (-3+\log (x))} \, dx \\ & = 8 \int x \log ^4\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right ) \, dx+16 \int \left (\frac {6 \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{-3+\log (x)}-\frac {3 x \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{-3+\log (x)}-\frac {2 \log (x) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{-3+\log (x)}+\frac {x \log (x) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{-3+\log (x)}+\frac {\log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-3+\log (x)) \log (-3+\log (x))}-\frac {x \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-3+\log (x)) \log (-3+\log (x))}\right ) \, dx+16 \int \left (\frac {6 \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x))}-\frac {3 x \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x))}-\frac {2 \log (x) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x))}+\frac {x \log (x) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x))}+\frac {\log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x)) \log (-3+\log (x))}-\frac {x \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x)) \log (-3+\log (x))}\right ) \, dx \\ & = 8 \int x \log ^4\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right ) \, dx+16 \int \frac {x \log (x) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{-3+\log (x)} \, dx+16 \int \frac {x \log (x) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x))} \, dx+16 \int \frac {\log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-3+\log (x)) \log (-3+\log (x))} \, dx+16 \int \frac {\log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x)) \log (-3+\log (x))} \, dx-16 \int \frac {x \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-3+\log (x)) \log (-3+\log (x))} \, dx-16 \int \frac {x \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x)) \log (-3+\log (x))} \, dx-32 \int \frac {\log (x) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{-3+\log (x)} \, dx-32 \int \frac {\log (x) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x))} \, dx-48 \int \frac {x \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{-3+\log (x)} \, dx-48 \int \frac {x \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x))} \, dx+96 \int \frac {\log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{-3+\log (x)} \, dx+96 \int \frac {\log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x))} \, dx \\ & = 8 \int x \log ^4\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right ) \, dx+16 \int \frac {x \log (x) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{-3+\log (x)} \, dx+16 \int \frac {\log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-3+\log (x)) \log (-3+\log (x))} \, dx+16 \int \frac {\log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x)) \log (-3+\log (x))} \, dx-16 \int \frac {x \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-3+\log (x)) \log (-3+\log (x))} \, dx+16 \int \left (\frac {\log (x) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{-3+\log (x)}+\frac {\log (x) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x))}\right ) \, dx-16 \int \left (\frac {\log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-3+\log (x)) \log (-3+\log (x))}+\frac {\log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x)) \log (-3+\log (x))}\right ) \, dx-32 \int \frac {\log (x) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{-3+\log (x)} \, dx-32 \int \frac {\log (x) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x))} \, dx-48 \int \frac {x \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{-3+\log (x)} \, dx-48 \int \left (\frac {\log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{-3+\log (x)}+\frac {\log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x))}\right ) \, dx+96 \int \frac {\log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{-3+\log (x)} \, dx+96 \int \frac {\log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x))} \, dx \\ & = 8 \int x \log ^4\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right ) \, dx+16 \int \frac {\log (x) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{-3+\log (x)} \, dx+16 \int \frac {\log (x) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x))} \, dx+16 \int \frac {x \log (x) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{-3+\log (x)} \, dx-16 \int \frac {x \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-3+\log (x)) \log (-3+\log (x))} \, dx-32 \int \frac {\log (x) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{-3+\log (x)} \, dx-32 \int \frac {\log (x) \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x))} \, dx-48 \int \frac {\log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{-3+\log (x)} \, dx-48 \int \frac {\log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x))} \, dx-48 \int \frac {x \log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{-3+\log (x)} \, dx+96 \int \frac {\log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{-3+\log (x)} \, dx+96 \int \frac {\log ^3\left (-\frac {x^2 \log (3)}{2 (-1+x) \log (-3+\log (x))}\right )}{(-1+x) (-3+\log (x))} \, dx \\ \end{align*}
\[ \int \frac {\left (16 x-16 x^2+\left (96 x-48 x^2+\left (-32 x+16 x^2\right ) \log (x)\right ) \log (-3+\log (x))\right ) \log ^3\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )+\left (24 x-24 x^2+\left (-8 x+8 x^2\right ) \log (x)\right ) \log (-3+\log (x)) \log ^4\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )}{(3-3 x+(-1+x) \log (x)) \log (-3+\log (x))} \, dx=\int \frac {\left (16 x-16 x^2+\left (96 x-48 x^2+\left (-32 x+16 x^2\right ) \log (x)\right ) \log (-3+\log (x))\right ) \log ^3\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )+\left (24 x-24 x^2+\left (-8 x+8 x^2\right ) \log (x)\right ) \log (-3+\log (x)) \log ^4\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )}{(3-3 x+(-1+x) \log (x)) \log (-3+\log (x))} \, dx \]
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Time = 54.86 (sec) , antiderivative size = 30, normalized size of antiderivative = 0.97
method | result | size |
parallelrisch | \(4 \ln \left (-\frac {x^{2} \ln \left (3\right )}{\left (-2+2 x \right ) \ln \left (\ln \left (x \right )-3\right )}\right )^{4} x^{2}\) | \(30\) |
risch | \(\text {Expression too large to display}\) | \(278332\) |
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none
Time = 0.26 (sec) , antiderivative size = 27, normalized size of antiderivative = 0.87 \[ \int \frac {\left (16 x-16 x^2+\left (96 x-48 x^2+\left (-32 x+16 x^2\right ) \log (x)\right ) \log (-3+\log (x))\right ) \log ^3\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )+\left (24 x-24 x^2+\left (-8 x+8 x^2\right ) \log (x)\right ) \log (-3+\log (x)) \log ^4\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )}{(3-3 x+(-1+x) \log (x)) \log (-3+\log (x))} \, dx=4 \, x^{2} \log \left (-\frac {x^{2} \log \left (3\right )}{2 \, {\left (x - 1\right )} \log \left (\log \left (x\right ) - 3\right )}\right )^{4} \]
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Exception generated. \[ \int \frac {\left (16 x-16 x^2+\left (96 x-48 x^2+\left (-32 x+16 x^2\right ) \log (x)\right ) \log (-3+\log (x))\right ) \log ^3\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )+\left (24 x-24 x^2+\left (-8 x+8 x^2\right ) \log (x)\right ) \log (-3+\log (x)) \log ^4\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )}{(3-3 x+(-1+x) \log (x)) \log (-3+\log (x))} \, dx=\text {Exception raised: TypeError} \]
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Leaf count of result is larger than twice the leaf count of optimal. 668 vs. \(2 (27) = 54\).
Time = 0.38 (sec) , antiderivative size = 668, normalized size of antiderivative = 21.55 \[ \int \frac {\left (16 x-16 x^2+\left (96 x-48 x^2+\left (-32 x+16 x^2\right ) \log (x)\right ) \log (-3+\log (x))\right ) \log ^3\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )+\left (24 x-24 x^2+\left (-8 x+8 x^2\right ) \log (x)\right ) \log (-3+\log (x)) \log ^4\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )}{(3-3 x+(-1+x) \log (x)) \log (-3+\log (x))} \, dx=\text {Too large to display} \]
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Timed out. \[ \int \frac {\left (16 x-16 x^2+\left (96 x-48 x^2+\left (-32 x+16 x^2\right ) \log (x)\right ) \log (-3+\log (x))\right ) \log ^3\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )+\left (24 x-24 x^2+\left (-8 x+8 x^2\right ) \log (x)\right ) \log (-3+\log (x)) \log ^4\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )}{(3-3 x+(-1+x) \log (x)) \log (-3+\log (x))} \, dx=\text {Timed out} \]
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Time = 12.55 (sec) , antiderivative size = 27, normalized size of antiderivative = 0.87 \[ \int \frac {\left (16 x-16 x^2+\left (96 x-48 x^2+\left (-32 x+16 x^2\right ) \log (x)\right ) \log (-3+\log (x))\right ) \log ^3\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )+\left (24 x-24 x^2+\left (-8 x+8 x^2\right ) \log (x)\right ) \log (-3+\log (x)) \log ^4\left (-\frac {x^2 \log (3)}{(-2+2 x) \log (-3+\log (x))}\right )}{(3-3 x+(-1+x) \log (x)) \log (-3+\log (x))} \, dx=4\,x^2\,{\ln \left (-\frac {x^2\,\ln \left (3\right )}{2\,\ln \left (\ln \left (x\right )-3\right )\,\left (x-1\right )}\right )}^4 \]
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