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Dau CORONITA!!
Rezolvati in Z inecuatiile:
a) [tex] (x-2)^{2}[/tex]-[tex] x^{2} [/tex] < 4(x-1)
b)[tex](x+1)^{2} [/tex]-[tex](x+3) ^{2} [/tex]> [tex](x+1) ^{2} - (x-2) ^{2} [/tex]
c) 8(x+1) - 4(x-3) < 3(x+12)
d) [tex](x+2) ^{2} [/tex]-3(x+4)>(x+3) (x-5) -2