Determine the output y(n) of a LTI system with impulse response h(n)=anu(n),|a|<1with the input sequence x(n)=u(n).

• A. (1-a(n+1))/(1-a)
• B. (1-a(n-1))/(1-a)c) (1+a(n+1))/(1+a)d) None of the mentioned