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Let U={ 1, 2, 3, 4,5,6, 7, 8,9}, A ={1,2...

Let `U={ 1, 2, 3, 4,5,6, 7, 8,9}`, `A ={1,2, 4,6, 8}` and `B={2,3,5,7}`. Verify that `(i) (AuuB)'= A'nn B'` `ii)(AnnB)' = A'uuB'`.

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