(Solved):
Question 2: Compute the convolution \( x(n)^{*} h(n) \) for the \( x(n) \) and \( h(n) \) below: a ...
Question 2: Compute the convolution \( x(n)^{*} h(n) \) for the \( x(n) \) and \( h(n) \) below: a. \( x(n)=\{-1,2,1\}, h(n)=\{1,0,-1,2\} \) b. \( x(n)=(-4)^{-n} u(n), h(n)=\{1,2,-3\} \) c. \( x(n)=(-1)^{-n} u(n) \) and \( h(n)=e^{-n} u(n) \) d. \( x(n)=u(-n), h(n)=n(u(n)-u(n-3)) \)