D
dynas7y
Guest
Let A, B, and C be Sets. Prove that:
A - (B union C) = (A - B) intersection (A - C) and A - (B intersection C) = (A - B) union (A - C)
A - (B union C) = (A - B) intersection (A - C) and A - (B intersection C) = (A - B) union (A - C)