Question

Помогите! Сократить дробь:

Answer 1

[(х^3 - 6x^2) - (4x - 24)] / (x -6)*(x - 2)=[x^2(x - 6) - 4(x - 6)] / (x -6)*(x - 2)=
=[(x - 6) * (x^2 - 4)] / (x -6)*(x - 2) = [(x - 6) * (x - 2) * (x + 2) ] /(x -6)*(x - 2) = 
= (x +2)