2.736   ODE No. 736

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

$$y^{\prime }(x)=\frac{x^4-2x^{2}y(x)+2x^2+y(x{)}^2+2x-1}{x+1}$$ ✓ Mathematica : cpu = 0.095769 (sec), leaf count = 31

$$\left\{\{y(x)\to \frac{(x+1{)}^2}{c_1-\frac{x^2}{2}-x}+x^2+1\}\right\}$$

✓ Maple : cpu = 0.248 (sec), leaf count = 47

$$\{y\left(x\right)=\frac{\mathit{\_}\mathit{C}\mathit{1}{x}^4+2\mathit{\_}\mathit{C}\mathit{1}{x}^3-\mathit{\_}\mathit{C}\mathit{1}{x}^2-2\mathit{\_}\mathit{C}\mathit{1}x+x^2-2\mathit{\_}\mathit{C}\mathit{1}+1}{\mathit{\_}\mathit{C}\mathit{1}{x}^2+2\mathit{\_}\mathit{C}\mathit{1}x+1}\}$$