1.

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

Answer»

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



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