Let `A = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} and B = { 2, 3, 5, 7 }`. Find `A ∩ B` and hence show that `A ∩ B = B`.

Let U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} and A = {1, 3, 5, 7, 9} . Find A′.

Let U = {1, 2, 3, 4, 5, 6}, A = {2, 3} and B = {3, 4, 5} . Find A′, B′ , A′ ∩ B′, A ∪ B and hence show that ( A ∪ B )′ = A′ ∩ B′ .

If U= {1,2,3,4,5,6,7,8,9}, A ={1,2,3,4} and B ={ 2,4,6,8} Find (A cup B) ?

If U = {1, 2, 3, 4, 5, 6, 7, 8, 9 }, A = {2, 4, 6, 8} and B = { 2, 3, 5, 7} . Verify that (A ∩ B)′ = A′ ∪ B′

If U = {1, 2, 3, 4, 5, 6, 7, 8, 9 }, A = {2, 4, 6, 8} and B = { 2, 3, 5, 7} . Verify that (A ∪ B)′ = A′ ∩ B′

Let A = { 2, 4, 6, 8} and B = { 6, 8, 10, 12} . Find A ∪ B .

A={1,2,3,4,5,6,7,8,9,10}, B={2,3,5,7}. Find A cap B

Let U={1,2,3,4,5,6,7,8,9}, A={1,2,3,4} and B={3,4,5,6},Find (A uu B)

If 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)' .

Let U = { 1, 2, 3, 4, 5, 6, 7, 8, 9 }, A = { 1, 2, 3, 4}, B = { 2, 4, 6, 8 } and C = { 3, 4, 5, 6 } . Find B'