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The relation R = {(1, 1), (2, 2), (3, 3)...

The relation `R = {(1, 1), (2, 2), (3, 3)}` on the set of {1, 2, 3] is

A

symmetric only

B

reflexive only

C

an equivalance relation

D

transitive only

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The correct Answer is:
C
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