Question

If u={1,2,3,...,10} and a ={6,7,4,2}, then find a

Answer 1

={1, 2, 3, 5, 7, 8, 9, 10}

Step-by-step explanation:

(A∩B)= {4, 6}

(A∩B)'= U - (A∩B)

= {1, 2, 3, 5, 7, 8, 9, 10}

Answer 2

Answer:

{1,3,5,8,9}

I think it's correct!!!!!