If $A,B,C$ are any three sets, then
(A) $A-(B\cap C)=(A\cap B)-(A\cap C)$
(B) $A-(B\cup C)=(A-B)\cap(A-C)$
(C) $n(A-B)=n(A)-n(A\cap B)$
(D) $A\cap(B-C)=(A\cap B)\cap(A-C)$
Choose the most appropriate answer:
π₯ Video solution / Text Solution of this question is given below:
A: False (LHS β RHS generally)
B: True (De Morganβs law)
C: True (basic counting identity)
D: True (set distributive law)