May 20, 2017
How do you solve a question like this?
If U={1,2,3,4,5,6,7,8,9,10,11,12}, and A={1,5,11,2}, B={3,4,5,8}, and C={2,7,8,9,10,11,12}, then find the complement of the union of the complement of A, the complement of B, and the complement of C.
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