If `mu = {1,2,3,4,5,6,7}, A = {1,2,3}`, and `B = {2,6,7}` then `(A nn B)' = ?`

If A = {1,2,3,4} and B={5,6,7} , then A nn B is :

Let U = {1,2,3,4,5,6,7}, A = {1,5,6} and B = {1,2,6,7}Find A cup B

Let U = {1,2,3,4,5,6,7}, A = {1,5,6} and B = {1,2,6,7}Find A cap B

Let U = {1,2,3,4,5,6,7}, A = {1,5,6} and B = {1,2,6,7}.Find A' and B'

mu = {2,3,4,5,6,7,8} , A = {2,3} , b = {4,5} and C = {6,7,8} , then A^(c ) nn (B nn c)^(c ) is

If A = {1,2,3,4} B = {4,5,6,7} Then B-A

If A = {1,2,3,4} B = {4,5,6,7} Then A-B

Let U={1,2,3,4,5,6,7,8,9}A={1,2,4,6,8} and B={2,3,5,7} Verify that (i)(A uu B)'=A'nn B'ii)(A nn B)'=A'uu B'