If A = {1, 2, 3, 4 }, define relations on A which have properties of being: reflexive, symmetric and transitive - Mathematics | Shaalaa.com

Given an Example of a Relation. Which Is Reflexive and Symmetric but Not Transitive. - Mathematics | Shaalaa.com

Reflexive Property of Congruence | Overview, Proof & Examples

Reflexive Property of Equality | Uses, Proof & Examples

Let R be a reflexive relation on a set A. Show that R ⊆ R^2... | Filo

Equivalence Relation

Suppose that R and S are reflexive relations on a set A . Prove or disprove each of these statements. a) R ∪S is reflexive. b) R ∩S is reflexive. c) R ⊕S is irreflexive. d) R-S is irreflexive. e) S ∘R is reflexive. | Numerade