URGENT!!! SIMPLIFY : (A intersection B) union (A - B) 2 ) FOR ANY TWO SETS prove that P(A) - Maths - Sets Relations and Functions

Question

URGENT!!!
SIMPLIFY :
(A intersection B) union (A - B)
2 ) FOR ANY TWO SETS prove that P(A) intersection P(B) = P(A n
B)
3 ) let A , B , C be three sets such that A u B = C and A n B =
phi Then prove that A = C - B

Himanshu · Accepted Answer

URGENT!!! SIMPLIFY : (A intersection B) union (A - B). 2 ) FOR ANY TWO SETS prove that P(A) intersection P(B) = P(A n B). 3 ) let A , B , C be three sets such that A u B = C and A n B = phi . Then prove that A = C - B.

URGENT!!!

SIMPLIFY :

(A intersection B) union (A - B).

2 ) FOR ANY TWO SETS prove that P(A) intersection P(B) = P(A n B).

3 ) let A , B , C be three sets such that A u B = C and A n B = phi . Then prove that A = C - B.