A diffferential equation is given as

$x^2 \frac{d^2y}{dx^2} – 2x \frac{dy}{dx} +2y =4$

The solution of the differential equation in terms of arbitrary constants $C_1$ and $C_2$ is

- $y=C_1x^2 +C_2 x+2$
- $y=\frac{C_1}{x^2} +C_2x+2$
- $y=C_1x^2+C_2x+4$
- $y=\frac{C_1}{x^2}+C_2x+4$