( A U B )' =
A ∩ B
( A ∩ B )'
A' ∩ B'
A' U B'
If , then A ∩ B =.
A
B
B - A
Φ
If , then A - B =
A = {x / xN ; x, odd natural number};
B = {x / x N ; x, even natural number}. Then A ∩ B =
μ
N
Q
μ' =
μ - A
μ' - μ
Given AUB = B. Which of the following is true?
A = B
Identify element in the intersection of two sets is:
0
μ'
Which of the following venn diagrams represent (A - B)?
μ = { 1,2,3,4,5 }; A = { 2,4 } then A' =
{1,2,3}
{1,3,5}
{2,4}
{1,2,3,4,5}
If A = {1,2,3,4}; B = {2,4,6,8}, C = {3,4,5,6}, then ( A ∩ B ) ∩ C =
{4}
{3}
