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Rezolvati in Z inecuatiile:

a) (x+1)^2- (x+3)^2 > sau egal (x-1)^2 - (x-2)^2

b) 8(x+1)^2 -4 (x-3) < 3 (x+12)

AJUTORRRR FASTT AM NEVOIE URGENTTT!!!

DAU COROANA SI PUCNTE IN PLUS!!!!!!