Question: Let U be a universal set. For any subsets A, B, and C of U, the following are true: An(BuC) (AnB)(AnC) and (A B) C

Let U be a universal set. For any subsets A, B, and C of U, the following are true: An(BuC) (AnB)(AnC) and (A B) C A(BC) and AcBuA and BcBA BnACA and BnACB Use the above statements to simplify the sets in 1) An (B-A) 2) (A - B)nA 3) A n(AnB)

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