The differential equation \(\frac{d^2y}{dx^2} + sinx ~\frac{dy}{dx} + y~e^x sin~h x\) is

The differential equation \(\frac{d^2y}{dx^2} + sinx ~\frac{dy}{dx} +

1.	The differential equation \(\frac{d^2y}{dx^2} + sinx ~\frac{dy}{dx} + y~e^x sin~h x\) is
A.	first order and linear
B.	first order and non-linear
C.	second order and linear
D.	second order and non-linear.
Answer» D. second order and non-linear.