Question

Consider the set A {1,2,3}. A relation Rin the
Set A defined by R= {CLD (2, 2), (3, 3) (1, 3) }. Check
whether the relation is reflective, symmetric or
transitive.​

Answer 1

Answer:

Here, A={1,2,3}

R={(1,2),(2,1)}

Here, R does not contain (1,1),(2,2),(3,3), so it is not reflexive. R contains (1,2) and also contain (2,1), so it is symmetric.

R contains (1,2),(2,1) but does not have (1,1), so it is not transitive.