If the universal set U={2,3,5,7,9} and A={3,7},B={2,5,7,9},then prove that `(A uu B)'=A' nn B'`.

If the universal set U={1,2,3,4,5,6,7,8,9},A={1,2,3,4} and B={2,4,6,8} then find (A uu B)'

If R = {2, 4, 6, 8} S = {3, 4, 6, 7} T = {1, 2, 3, 4} are three subsets of the Universal set U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} then prove (R uu S)' = R' nn S'

If A={2,3,5,7,11,13} and B={1,2,5,7,11},then find Ann B

If R = {2, 4, 6, 8} S = {3, 4, 6, 7} T = {1, 2, 3, 4} are three subsets of the Universal set U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} then prove (R uu S uu T )' = R' nn S' nn T'

If R = {2, 4, 6, 8} S = {3, 4, 6, 7} T = {1, 2, 3, 4} are three subsets of the Universal set U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} then prove (S nn T)' = S' uu T'

The universal set U={1,2,3……..10} R={2,4,6,8} S={1,3,5,7,9} and T={1,2,3,4} then prove that R-S=R nn S'

If the universal set U = {1, 2, 3, 4, 5, 6, 7) and A' uu B' = {3, 4, 5, 6) then determine A nn B .

The universal set U={1,2,3……..10} R={2,4,6,8} S={1,3,5,7,9} and T={1,2,3,4} Prove that R nn (S uu T)=(R nn S) uu (R nn T)

If R = {2, 4, 6, 8} S = {3, 4, 6, 7} T = {1, 2, 3, 4} are three subsets of the Universal set U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} then prove (R nn S nn T)' = R' uu S' uu T'

If the universal set U = {a, b, c, d, e, f, g} and A uu B = {a, b, c, f, g} then determine A' nn B' .