Analytically determine the y [n] solution of the differences in
differences below and plot, to 0 ≤ n ≤ 40. Then draw the block
diagram of the system.
2y[n+1]−y[n]=sin(2πn/16)u[n],y[0]=1
5y[n+2]−3y[n+1]+y[n]=0,8ⁿu[n],y[0]=−1,y[1]=10​