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

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

A

reflexive only

B

reflexive and transitive only

C

reflexive and symmetric only

D

an equivalence relation

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The correct Answer is:
A
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