Mathematics, 30.07.2020 01:01, gd9075

Let A = {a, b,c, d} and R = {(a, a),(a, b),(b, a),(c, c),(c, d),(d, c)}be a relation on A. Represent the given relation as a digraph. Find the matrix representation of R. Is R reflexive, irreflexive, symmetric, antisymmetric, transitive? Explain. Calculate R^2. Calculate R  R^(-1).

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Let A = {a, b,c, d} and R = {(a, a),(a, b),(b, a),(c, c),(c, d),(d, c)}be a relation on A. Represent...