If A ={4,5,8,12},B={1,4,6,9}andC={1,2,3,4} , then find A-(C-B).

If A={1,2,3,6},B={1,3,4,6} and C={3,4,5,6,8} , then find a)B-C b)C-A

If A = {1,4,7, 8}, B = {4, 6, 8, 9} and C = {3,4,5,7} , then A cap ( B - C ) is

If A={1,2,3},B={2,4,6,8} andC={2,4,5,6}, then: a cap(BcupC)=

If A={2,4,6,8,10},B={3,4,5,6}andC={5,6,7,8} , the show that : (i) B oplus C=C oplusB (ii) A oplus(BoplusC)-(A oplusB)oplusC .

If A = {1,2,3,4,5},B={2,3,5,6}andC={4,5,6,7} , then verify that : Acap(B-C)=(AcapB)-(AcapC) .

Let X ={1,2,3,4,5,6,7,8,9} A= {2,4,5,7,8}, B= {1,3,5,7}, C={4,6,8,9}, then A nn (BuuC)

If ={1,3,9,10,21},B={4,6,8,10},C={1,2,3,4,5,6,7,8,9,10} then A nn(B nn C)=

If quad {1,2,3},B={3,4}andC={1,3,5}, find (A xx B)nn(A xx C)