Question

enumeră elementele mulțimilor:
=x€Z/×>-5si x<2​

Answer 1

$A = \begin{Bmatrix}</p><p>x \: \in \: \mathbb{Z} \: | \: x \geq- 5 \: si \: x < 2</p><p>\end{Bmatrix}$

$= > x \in \begin{Bmatrix}-5,-4,-3,-2,-1,0,1\end{Bmatrix}$

$=> A=\begin{Bmatrix}-5,-4,-3,-2,-1,0,1\end{Bmatrix}$

$C=\begin{Bmatrix}</p><p>x \: \in \: \mathbb{Z} \: | \: x\geq - 3\:si\:x < 4</p><p>\end{Bmatrix}$

$= > x \: \in \: \begin{Bmatrix}-3,-2,-1,0,1,2,3\end{Bmatrix}$

$=> C=\begin{Bmatrix}-3,-2,-1,0,1,2,3\end{Bmatrix}$