If A and B are two sets then `Ann(B-C)=(AnnB)-(AnnC)`

If A and B are two sets then A-(B uu C)=(A-B)nn(A-C)

If A and B are two sets then A-(B nn C)=(A-B)uu(A-C)

If A and B are two given sets, then Ann(AnnB)^(@) is equal to :

If A and B are two sets prove that Ann(B-A)=phi

If A and B are two sets , then (AuuB)^(c) is :

If A and B are two sets, then Ann(bar(AuuB)) is equal to :

If A and B are two sets, then (AuuB)'uu(A'nnB) is equal to

If A and B are two given sets, then A nn(A nn B)^c is equal to

If A and B are two events, then P( A nnB)= P( A )P( B ) b. 1-P(A)-P(B) c. P(A)+P(B)-P(AuuB) d. P(B)-P(AnnB)