Use Venn-diagrams to prove that: `(A cap B)' = A' cup B'`

Prove (A cap B)'=(A' cup B')

Draw the venn diagram to represent (i) A cap (B-A)' (ii) A cup B(B cap A)'

if A and B are two sets, then prove that, (A cup B)' cup (A' cap B) = A' .

(i) Draw Venn diagram to represent A cap (B cup C) (ii) If A={1,2,3,4}. B={3,4,6,7}, C={1,3,7}, U={1,2,3…..10} then represent the given data by a Venn diagram.

For any two sets A and B, prove that : (i) A - (A-B)=A capB (ii) A cap (A' cup B) = A cap B .

For any two sets A and B, prove that : (i) (A capB)cup(A-B)=A (ii) A cup(B-A)=A cupB .

If A and B are two sets, then find (A cap B) cup B .

Use the given Venn-diagram to find: (i) B-A (ii) A (iii) B' (iv) A cap B (v) A cup B

From the given diagram, find: (i) A', (ii) B', (iii) A' cup B' , (iv) (A cap B)' Is A' cup B' = (A cap B)' ?

For sets (A cup B) cup ( A cap B) equals