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Asygabry11
a fost răspuns

Scrieti ca interval multimile:
a) A={x apartine R|-1<x supra 2(totul) -5<4}
b) B={x apartine R|0≤5-x≤4}
c) CC={x apartine R|-3<1-2x≤5}
d) D={x apartine R|-7<x-1(totul pe) 2≤1}
e) E={x apartine R|11≤2x+1(totul pe) 3≤13}
f) F={x apartine R|2x-1≤3≤x+6}
g) G={x apartine R|3x+1>x+7}
h) H=x apartine R|2-3x>x+10}