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Let A = {1, 2, 3}, then number of relati...

Let A = {1, 2, 3}, then number of relations containing (1, 2) and (1, 3) which are reflexive and symmetric but not transitive is (a) 1, (b) 2, (c) 3, (d) 4 .

A

16

B

2

C

3

D

4

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