Let A = {1, 2, 3}. Then number of equivalence relations containing (1, 2) is (A) 1 (B) 2 (C) 3 (D) 4
#class12
#relationsandfunctions
#LetAisequalto123Thennumberofequivalencerelationscontaining12isA1B2C3D4
Let A = {1, 2, 3}. Then number of equivalence relations containing (1, 2) is
(A) 1 (B) 2 (C) 3 (D) 4