State the two de'morgans laws for all sets A and B and proof them

State the two de'morgans laws for all sets A and B and proof them

Monjur Alahi

5 views

2025-01-04 04:42

2 Answers

Salim Ahmed Kawsar

Someone notify me the answer please.

5 views Answered 2023-02-05 15:29

Salim Ahmed Kawsar

The complement of the union of two sets is equal to the intersection of their complements and the complement of the intersection of two sets is equal to the union of their complements. These are called De Morgan's laws. For any two finite sets A and B; (i) (A U B)' = A' ∩ B' (which is a De Morgan's law of union).

5 views Answered 2023-02-05 15:29

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