2.91   ODE No. 91

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

$$x{y}^{\prime }(x)-y(x)-\frac{x}{\log (x)}=0$$ ✓ Mathematica : cpu = 0.00664063 (sec), leaf count = 15

$$\left\{\{y(x)\to c_{1}x+x\log (\log (x))\}\right\}$$

✓ Maple : cpu = 0.007 (sec), leaf count = 11

$$\{y\left(x\right)=(\ln (\ln \left(x\right))+\mathit{\_}\mathit{C}\mathit{1})x\}$$