For all the following problems, h*x denotes h convolved with x. $ indicates integral. 1. Find the value of [d(t) – d(t-1)] * -x[t+1]. a) x(t+1) – x(t) b) x(t) – x(t+1) c) x(t) – x(t-1) d) x(t-1) – x(t+1) AnswerAnswer: b [Reason:] The delta function convolved with another function results in the shifted function….