2.1345   ODE No. 1345

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

$$y^{″}(x)=\frac{2y(x)}{x^4}-\frac{y^{\prime }(x)}{x^3}$$ ✓ Mathematica : cpu = 0.0298599 (sec), leaf count = 52

$$\left\{\{y(x)\to c_1{e}^{\frac{1}{2x^2}}x-\sqrt{\frac{\pi }{2}}{c}_2{e}^{\frac{1}{2x^2}}x\text{erf}\left(\frac{1}{\sqrt{2}x}\right)\}\right\}$$

✓ Maple : cpu = 0.075 (sec), leaf count = 32

$$\{y\left(x\right)=\mathit{\_}\mathit{C}\mathit{1}x{\mathrm{e}}^{\frac{1}{2x^2}}+\mathit{\_}\mathit{C}\mathit{2}x{\mathrm{e}}^{\frac{1}{2x^2}}\mathit{E}\mathit{r}\mathit{f}\left(\frac{\sqrt{2}}{2x}\right)\}$$