If `U={1,2,3,4,5,6},A={2,3},` then `A'` is ......

If U= {1,2,3,4,5,6},A = {1,2},B={3,4,5}, find A^(c),B^(c),A^(c)capB^(c)andAcapB .

If U = {1,2,3,4,5,6},A = {1,2} , B = {3,4,5} , then : (i) A^(c)capB^(c) =……….. (ii) AuuB =…………. .

Let A=(2,3,5) and U={1,2,3,4,5,6,7,9} then A'=U-A i.e. A'={1,2,3,4,5,7,9}-{2,3,5} ={1,47,9} For any set A and universal set U, by the law of double complemention, (A')'=A

Let U= {1,2,3,4,5,6,},A {2,3} and B={3,4,5} . Find A ,B,A capB',AuuBand hence show that (AuuB)'=A'capB .

If A = { 1,2,3,4 }, B = { 2, 4, 5,6 } , U = { 1,2,3,4,5,6,7} then A' ∩ B'

If U = {1,2,3,4,5,6,7,8,9} and A = {1,2,3,4} , then (A^(c))^(c) = ……….. .

If ={1,2,3},B={2,4,5,6}andC={1,3,5,7}, then U={1,2,3,4,5,6,7} can be taken as the universal set.

If universal set U= {0,1,2,3,4,5,6,7}, A={2,3,7}, B={4,6} and C={0,2,4,6} . Find the following (i) A cap phi (ii) B' cap C (iii) A' cap C (iv) A cap A'

If U ={1,2,3, 4,5,6,7,8} and A={2,4,6,8} , Find (i) A' (ii) (A')' .