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Let`A = {1, 2, 3}` Then number of relations containing `(1, 2)' and '(1, 3)`which are reflexive and
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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
Let A = {1, 2, 3}. Then number of relations containing (1, 2) and (1, 3) which are reflexive and
8 Let A={1,2,3} then the number of relations containing (1,2) and (1,3) which are reflexive and
Let`A = {1, 2, 3}` Then number of relations containing `(1, 2)' and '(1, 3)`which are refl...
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Let `A (1, 2, 3)`. The total number of distinct relations that can be defined over A is(
Let A = {1, 2, 3}. Then number of equivalence relations containing (1, 2) is (A) 1 (B) 2 (C) 3 (D) 4
Let A={1,2,3,4},B={2,4,6}. Then the number of sets C such that A∩B⊆C⊆A∪B is
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Let A = {1,2,3,…,20}. Let R1 and R2 two relation on A such that R1 = {(a,b) : b is divisible by a} R...
Let `A = {1, 2, 3}`, `B = {4, 5, 6, 7}`and let `f = {(1, 4), (2, 5), (3, 6)}`be a function from A to
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