1.

If E is the universal set and A = B ∪ C, then the set E - (E - (E - (E - (E - A)))) is same as the set

A. B’ ∪ C’
B. B ∪ C
C. B’ ∩ C’
D. B ∩ C
Answer» D. B ∩ C


Discussion

No Comment Found