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EX:5 :^ plsssssssssssssssss​

EX5 Plsssssssssssssssss class=

Răspuns :

[tex] - 2 \leqslant x < 2[/tex]

x=[-2;2)

x={-2;-1;0;1}

adică b)

Răspuns:

raspuns b

A ∈ {-2 , -1 , 0 , 1 }

-2 ≤ -2 < 2

-1 ≤ -2 < 2

0 ≤ -2 < 2

1 ≤ -2 < 2