2.695   ODE No. 695

  1. Problem in Latex
  2. Mathematica input
  3. Maple input

\[ y'(x)=\frac {x^4+x^3+x^2 y(x)^2+x y(x)^2+y(x) \log (x-1)}{x \log (x-1)} \] Mathematica : cpu = 0.253253 (sec), leaf count = 34

\[\{\{y(x)\to x \tan (2 \text {Ei}(\log (x-1))+3 \text {Ei}(2 \log (x-1))+\text {Ei}(3 \log (x-1))+c_1)\}\}\] Maple : cpu = 0.066 (sec), leaf count = 39

\[\{y \left (x \right ) = x \tan \left (c_{1}-\Ei \left (1, -3 \ln \left (x -1\right )\right )-3 \Ei \left (1, -2 \ln \left (x -1\right )\right )-2 \Ei \left (1, -\ln \left (x -1\right )\right )\right )\}\]