Question

Given the following sets.

A = {0, 1, 2, 3}

B = {a, b, c, d}

C = {0, a, 2, b}

Find A ∩ C.

Answer 1

A ∩ C = {0,2}

Explanation:

A = {0,1,2,3}

C = {0,a,2,b}

A ∩ C means A intersects C which means which elements are in both A and C.

0 and 2 both are in A and C.

Thus:-

A ∩ C = {0,2}