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Determinati elementele mulțimii A={x aparține Z |(x+2) divide -8}.

Răspuns :

D₋₈∈[-8,-4,-2,-1,1,2,4,8];
⇒x∈[-10,-6,-4,-3,-1,0,2,6];
⇒A∈[-10,-6,-4,-3,-1,0,2,6];