3.203   ODE No. 203

$$\boxed{{\displaystyle y\left(x\right)\frac{\mathrm{d}}{\mathrm{d}x}y\left(x\right)+y\left(x\right)+x^3=0}}$$

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

Mathematica: cpu = 3.318922 (sec), leaf count = 19 $$\text{DSolve}[x^3+y(x)y^{\prime }(x)+y(x)=0,y(x),x]$$

Maple: cpu = 1.779 (sec), leaf count = 0 $$\text{could not solve}$$