Algebra Examples

${9, 11, 13, 15} \cup {8, 10, 12}$

Step 1

Set up the union notation of set ${9, 11, 13, 15}$ and ${8, 10, 12}$ .

${9, 11, 13, 15} \cup {8, 10, 12}$

Step 2

The union of two sets is the set of elements which are in either sets.

${8, 9, 10, 11, 12, 13, 15}$