Let $$y = y(x)$$ be the solution curve of the differential equation $$x(x^2 + e^x) dy + (e^x(x-2)y - x^3) dx = 0$$, $$x > 0$$, passing through the point (1, 0). Then $$y(2)$$ is equal to :

A

$$\frac{4}{4-e^2}$$

B

$$\frac{2}{2+e^2}$$

C

$$\frac{2}{2-e^2}$$

D

$$\frac{4}{4+e^2}$$