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A discrete time LTI system is specified by

written 5.7 years ago by | modified 2.5 years ago by |

y(n) = - 7y(n-1) - 12y(n-2) + 4x(n-1) - 2x(n)

y(-1) = -2

y(-2) = 3

Determine :

a) Zero input response

b) Zero state response if x(n) = $(6)^n u(n)$

c) Total response of the system

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