Question

Let A = {1, 2, 3, 4}, B = {3, 4, 5), what is A ∩ B

Answer 1

Answer:

A = {1, 2, 3, 4},

B = {3, 4, 5)

Here, A ∩ B = { 3, 4}

Answer 2

Answer:

A={1,2,3,4}, B={3,4,5}

Explanation:

here A n= {3,4}