# Reflexive symmetric transitive and equivalence relationship

### What is reflexive, symmetric, transitive relation? - To prove relation

Definition: Let R be the binary relation from A to B. Then the complement of R can be defined by R = {(a Properties. Reflexive: A relation R on a set A is called reflexive if (a, a) ∈ R for every element a ∈ A. a . They are equivalent equations. Equivalence relation on set is a relation which is reflexive, symmetric and transitive. A relation R, defined in a set A, is said to be an equivalence relation if and. Definition: Let R be a binary relation on A. Reflexive: The relation R on {1,2,3} given by. R = {(1,1), (2,2), (2,3), . This is equivalent to requiring that if x ≠ y and.

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- What is reflexive, symmetric, transitive relation?
- Equivalence relation

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