👤

Cat face x^2-x-2
Va rog urgent


Răspuns :

x²-2x+x-2=x²+x-2x-2=x(x+1)-2(x+1)=(x+1)(x-2)

[tex]\it x^2-x-2= x^2+x-2x-2 =x(x+1) -2(x+1) =(x+1)(x-2)[/tex]