2.923   ODE No. 923

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

$$y^{\prime }(x)=\frac{x^2+2xy(x)+e^{-2(x-y(x))(y(x)+x)}+y(x{)}^2}{x^2+2xy(x)-e^{-2(x-y(x))(y(x)+x)}+y(x{)}^2}$$ ✗ Mathematica : cpu = 299.999 (sec), leaf count = 0 , timed out

$Aborted

✓ Maple : cpu = 0.219 (sec), leaf count = 36

$$\{y\left(x\right)={\mathrm{e}}^{\mathit{R}\mathit{o}\mathit{o}\mathit{t}\mathit{O}\mathit{f}(-\mathit{\_}\mathit{Z}+{\int }^{{\left({\mathrm{e}}^{\mathit{\_}\mathit{Z}}\right)}^2-2{\mathrm{e}}^{\mathit{\_}\mathit{Z}}x}{({\mathrm{e}}^{2\mathit{\_}\mathit{a}}+\mathit{\_}\mathit{a})}^{-1}d\mathit{\_}\mathit{a}+\mathit{\_}\mathit{C}\mathit{1})}-x\}$$