Chapter R - Section R.1 - Basic Concepts - R.1 Exercises - Page 10: 18

$\{x|x\text{ is a multiple of$3$}\}$

Work Step by Step

In set-builder notation, the given set, $\{ ...,-6,-3,0,3,6,... \}$ can be described as \begin{array}{l}\require{cancel} \{x|x\text{ is a multiple of $3$}\} .\end{array}

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