Algebra Examples

$A = (0, 1, 2, 3, 4, 5, 6, 7, 8, 9)$ , $c = (7, 8, 9)$

Step 1

Set up the intersection notation of set ${0, 1, 2, 3, 4, 5, 6, 7, 8, 9}$ and ${7, 8, 9}$ .

${0, 1, 2, 3, 4, 5, 6, 7, 8, 9} \cap {7, 8, 9}$

Step 2

The intersection of two sets is the set of elements which are in both sets.

${7, 8, 9}$