Question

If A = {3, 5, 7, 9} and
B = {1, 2, 4, 6, 7, 9}
Find the intersection: A B.

A.
{2, 4}

B.
{7, 9}

C.
{1, 2, 3, 4, 5, 6, 7, 9}

D.
{1, 3, 5}

Answer 1

intersection = numbers or values that OVERLAP both A and B

Answer 2

The intersection will be the numbers you find in both A and B