(Solved): Consider the following differential equation. y+2y63y=x2 Proceed as in this example to ...

Consider the following differential equation. $y^{??}+2y^{?}?63y=x^2$ Proceed as in this example to find a particular solution $y_p(x)$ of the given differential equation in the integral form $y_p(x)={?}_{x_0}^{x}G(x,t)f(t)dt$. Proceed as in this example to find the general solution of the given differential equation. $y(x)=c_1{e}^{7x}+c_2{e}^{?9x}+y_p(x)$