Question

Let R be the relation in the set { 1,2,3} given by R= {(1,1),(2,2),(3,3),(1,2),(2,3),(1,3) (3,2)}.Choose the correct answer

R is reflexive and symmetric but not transitive.

R is an equivalence relation.

R is reflexive and transitive but not symmetric

R is symmetric and transitive but not refelexive

Answer 1

Answer:

R is reflexive and transitive but not symmetric