👤

Simplificati raportul algebric:
9x²-4 supra18x²+24x+8


Răspuns :

9x^2-4/18x^3+24x+8= [(3x-2)(3x+2)]/2(9x^2+12x+4)=[(3x-2)(3x+2)]/2(3x+2)^2=(3x-2)/2(3x+2).