sets

let the elements of each of the following sets

1. A or B

2. ( B or C)'

3. ( D - C)'

4 (A' or B' ) - ( A or B)

5. ( C and D)' or B

6. P (A)

 

alec's picture

Let

Let it be.

Alec

list

list

alec's picture

Not enough info

It is, obviously, an exercise. Perhaps, one of the series of similar ones. Look at the beginning of this series of exercises. There should be additional information about sets A, B, C, D, and the universal set U. Also, it is not clear what P means.

Alec

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