Math, asked by malavikavipin34, 6 months ago

Let A = {x : x is an integer, 2 7 2 1  x  }, B = {2, 3, 4} [a] Write A in the roster form. [b] Find the power set of [c] Verify that A BAB  A

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Answered by pratibhayadav990

1

Answer:

sorry for your question is so hard and long

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