The order of the differential equation $2x^2 \left( \dfrac{d^2y}{dx^2} \right) - 3 \left( \dfrac{dy}{dx} \right) + y$ is

The correct answer is 2

The order of the differential equation $2x^2 \left( \dfrac{d^2y}{dx^2} \right) - 3 \left( \dfrac{dy}{dx} \right) + y$ is 2