Precalculus Examples

$A = (0, 1, 2)$ , $B = (1, 8, 9)$

Step 1

Set up the intersection notation of set ${0, 1, 2}$ and ${1, 8, 9}$ .

${0, 1, 2} \cap {1, 8, 9}$

Step 2

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

${1}$

Enter YOUR Problem

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$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$