If a relation R = (a, b),(b, a),(a, a) in A = a, b, c, d is defin… - Vidyadip

MCQ

If a relation $R =\{(a, b),(b, a),(a, a)\}$ in $A =\{a, b$, $c, d\}$ is defined as follows. Then R is :

✓
Symmetric and Transtive
B
Reflexive and Transitive
C
Only Symmetric
D
Only Transitive.

✓

Answer

Correct option: A.

Symmetric and Transtive

(A) - Symmetric and Transitive.
but it is not reflexive because $b, c \in A$ and $(b, b) \notin$ R and $(c, c) \notin R$.

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