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Question
If A = {1, 2, 3}, B = {3, 4} and C = {4, 5, 6}, find
(i) A × (B ∩ C)
Solution
Given:
A = {1, 2, 3}, B = {3, 4} and C = {4, 5, 6}
(i) A × (B ∩ C)
Now,
(B ∩ C) = {4}
∴ A × (B ∩ C) = {(1, 4), (2, 4), (3, 4)}
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