Question

if A={2,3,4,5} and B={4,5,6,7} then write A u b​

Answer 1

Answer:

(A U B) ={2.3.4.5.6.7}

I hope it help you.

Answer 2

Answer:

{2, 3, 4, 5, 6, 7}

Step-by-step explanation:

A={2, 3, 4, 5} and

B={4, 5, 6, 7}

{2, 3, 4, 5, 6, 7}