Linear Algebra Examples

$A = (20, 21, 30, 31)$ , $B = (1, 2, 3)$

Step 1

Set up the intersection notation of set ${20, 21, 30, 31}$ and ${1, 2, 3}$ .

${20, 21, 30, 31} \cap {1, 2, 3}$

Step 2

The intersection of two sets is the set of elements which are in both sets. The intersection in this case is an empty set.

${}$