2.777   ODE No. 777

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

\[ y'(x)=\frac {y(x) (y(x)+1)}{x \left (x y(x)^4-y(x)-1\right )} \] Mathematica : cpu = 0.139007 (sec), leaf count = 34

\[\text {Solve}\left [y(x)+\frac {3}{2}=c_1+\frac {y(x)^2}{2}+\frac {1}{x y(x)}+\log (y(x)+1),y(x)\right ]\]

Maple : cpu = 0.139 (sec), leaf count = 51

\[ \left \{ y \left ( x \right ) ={{\rm e}^{{\it RootOf} \left ( x \left ( {{\rm e}^{{\it \_Z}}} \right ) ^{3}-5\,x \left ( {{\rm e}^{{\it \_Z}}} \right ) ^{2}+2\,x{\it \_C1}\,{{\rm e}^{{\it \_Z}}}+2\,{\it \_Z}\,x{{\rm e}^{{\it \_Z}}}+7\,x{{\rm e}^{{\it \_Z}}}-2\,x{\it \_C1}-2\,{\it \_Z}\,x-3\,x+2 \right ) }}-1 \right \} \]