1.

If P= {x: x lt 3, x in N}, Q = {x : x le 2, x in W} then find (P uu Q) xx (P nn Q), where W is the set of whole numbers.

Answer»


ANSWER :`{(0, 1), (0, 2), (1,1), (1,2), (2, 1), (2,2)}`


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