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2. Rezolvaţi inecuaţiile:
a) 4(x + 1) + x +41 <2(2x + 3), xe Z;
c) |x+l|<3,x€ Z;
b) x-41-(x-21-3) <0, x € Z
d) n9-45S35-6,reN.


2 Rezolvaţi Inecuaţiile A 4x 1 X 41 Lt22x 3 Xe Z C Xllt3x Z B X41x213 Lt0 X Z D N945S356reN class=