Let `A`, `B` and `C` be the sets such that `A uu B=A uu C` and `A nn B = A nn C`. show that `B=C`

If A ,B and C be three sets such that A uu B = A uu C and A nn B =A nnC , then :

If A uu B = A uu C and A nn B= A nn C , then

If A, B and C are three sets such that A nn B = A nn C and AuuB = A uu C , then

If A,B and C are three sets such that A nn B= A nn C and A uu B=A uu C , then :

If A, B and C be sets. Then, show that A nn (B uu C) = (A nn B) uu (A nn C) .

If A, B and C be sets. Then, show that A nn (B uu C) = (A nn B) uu (A nn C) .

Prove that A nn(B uu C) =(A nn B) uu (A nn C)

Prove that if A uu B=C and A nn B=phi , then A= C-B.

The set ( A uu B uu C) nn (A nn B^c nn C^c)^c nn C^c equals :

Let A,B and C be finite sets such that A nn B nn C=phi and each one of the sets A Delta B,B Delta C and C Delta Ahas 200 elements.The number of elements is A uu B uu C is