3.202   ODE No. 202

$$\boxed{{\displaystyle f\left(x\right)\frac{\mathrm{d}}{\mathrm{d}x}y\left(x\right)+g\left(x\right)\mathit{t}\mathit{g}\left(y\left(x\right)\right)+h\left(x\right)=0}}$$

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

Mathematica: cpu = 20.512605 (sec), leaf count = 22 $$\text{DSolve}[f(x)y^{\prime }(x)+g(x)\text{tg}(y(x))+h(x)=0,y(x),x]$$

Maple: cpu = 0.172 (sec), leaf count = 0 $$\text{could not solve}$$