Question

U = 1, 2, 3, 4) and relation R = (bc, yv> x, x, ye U} then range of R is
(A) 1, 2, 3, 4)
(B) 2, 3,
(c) 4)
(D) o
ОА
ооо
C​

Answer 1

Answer:

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Step-by-step explanation:

(1) Suppose that you have two sets A = {1,2} and B = {1,2,3}, and the ... (x, y) = (2,2), then 2 | 2 and (2,2) ∈ R, but for (x, y) = (3,2), 3 does not.(2)the domain and range of the relation R. Also verify whether R is reflexive, symmetric and transitive. 18. Given A = {2, 3, 4}, B = ...