if, `A={1,2,3,4,5}` and `B={4,5,6,7}` then,find `A-B`

If A={1,2,3,4},B={2,3,4,5} and C={4,5,6,7} , then find each of the following : (i) A - (B-C) (ii) (A- B) -C .

If A={1,2,3,4,5,6,7,8} and B={1,3,4,6,7,8,9} then

If A={1,2,3,4,5}, B={1,2,3,6,7} and C{8}, then find (A-B) xx C .

If A = {1,3,5,7,9} and B = {1,2,3,4,5} then find A cup B and A cap B .

Given the sets A={1,2,3} , B={3,4} , C={4,5,6} , then find Auu(BnnC) .

If A={1,2,3,4,5,6,7,8}\ a n d\ B={1,3,5,6,7,8,9},\ t h e n\ A-B={2,4},\ B-A={9}dot

Let A = { 2,3,4,5,6 } and B = { 4,6,8,10 } Find A uu B

If A={1,3,5,7) and B={2,4,6} , find AxxB

If A={1,3,5,7) and B={2,4,6} , find n(AxxA)

If A={1,3,5,7) and B={2,4,6} , find n(BxxA)