If A = {1, 2, 3} then relation S = {(1, 1), (2, 2)} is

1.	If A = {1, 2, 3} then relation S = {(1, 1), (2, 2)} is
A.	anti-symmetric only
B.	symmetric only
C.	an equivalence relation
D.	both symmetric and anti-symmetric
Answer» E.

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If A = {1, 2, 3} then relation S = {(1, 1), (2, 2)} is

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