Question

Scrieti multimile ce urmeaza,enumerand elementele acestora A={×€ Z si x | (-14)

Answer 1

A={1,14,2,7,-1,-14,-2,-7}

Answer 2

[tex]\it x|(-14) \Rightarrow A = \{\pm1,\ \pm2,\ \pm7,\ \pm14 \} \Rightarrow \\ \\ \Rightarrow A = \{-14,\ -7,\ -2,\ -1,\ 1,\ 2,\ 7,\ 14\}[/tex]