Exercise 1 Let's consider the following sequences. Determine the transform. 1) x(n=8(n - 2) + u(n) 2) y(n)=8(n) + 8(n-1) 3) v(n)= 0.3)(-3) (n-3) Exercise 2 Let's consider the following functions. Determine the Z Inverse transform. 2-1 1. X(2) = (z+1)(2-2) 2 2- X(2) (2+1)(2-2)