Let R = {(3, 3), (6, 6), (9, 9), (6, 12)...

Let `R = {(3, 3), (6, 6), (9, 9), (6, 12), (3, 9), (3, 12),(12,12), (3, 6)}` is a relation on set `A = {3, 6, 9, 12}` then R is

A

an equivalence relation

B

reflexive and symmetric only

C

reflexive and transitive only

D

reflexive only

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The correct Answer is:

C

Here, (3, 3), (6, 6), (9, 9), (12, 12) So, it is Reflexive and (3, 6), (6, 12), (3, 12) So, it is Transitive
Here, reflexive and transitive only.

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