Discrete math For the set 1 2 3 4 and the relation 1 1 1 2 2

Discrete math

For the set, {1, 2, 3, 4} and the relation, {(1, 1), (1, 2), (2, 1), (2, 2), (3, 3), (4, 4)} determine whether this relation is reflexive, symmetric, antisymmetric, and transitive. (Could be multiple) Symmetric Transitive Antisymmetric Reflexive

Solution

For the set {1,2,3,4} and the relation {(1,1),(1,2),(2,1),(2,2),(3,3),(4,4)}, the relation is Symmetric, Transitive and Reflexive