ODE No. 779

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

\[ y'(x)=\frac {x^3 y(x)+x^3+x y(x)^2+y(x)^3}{(x-1) x^3} \] Mathematica : cpu = 0.0453193 (sec), leaf count = 57

\[\text {Solve}\left [-\frac {1}{4} \log \left (\frac {y(x)^2}{x^2}+1\right )+\frac {1}{2} \log \left (\frac {y(x)}{x}+1\right )+\frac {1}{2} \tan ^{-1}\left (\frac {y(x)}{x}\right )=c_1+\log (1-x)-\log (x),y(x)\right ]\] Maple : cpu = 0.117 (sec), leaf count = 50

\[ \left \{ {\frac {1}{2}\ln \left ( {\frac {y \left ( x \right ) +x}{x}} \right ) }-{\frac {1}{4}\ln \left ( {\frac { \left ( y \left ( x \right ) \right ) ^{2}+{x}^{2}}{{x}^{2}}} \right ) }+{\frac {1}{2}\arctan \left ( {\frac {y \left ( x \right ) }{x}} \right ) }+\ln \left ( x \right ) -\ln \left ( x-1 \right ) -{\it \_C1}=0 \right \} \]