Răspunsuri

  • Utilizator Brainly
2014-02-24T19:00:38+02:00
(2x+5)(x-3)+(x-3)(x-2)=(x-3)(2x+5+x-2)=(x-3)(3x+3)=3(x-3)(x+3)=3(x^2-9^2)
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