Question

A = {1, 2, 3, 4) and B = [5, 6, 7), then An B=?​

Answer 1

Answer:

AnB = phi

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Answer 2

Answer:

Step-by-step explanation:

Given, n(A) = 4, n(B) = 3 We know that, the total number of relations from two finite sets A to B is given by=  2n(A).n(B) = 24×3 = 212

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