(x^(2)-2x-1)/(x-2)+2/(x-3) ≤ x
((x^2-2x-1)*(x-3)+2*(x-2)-x*(x-2)(x-3))/((x-2)*(x-3)) ≤ 0
(x^3-2x^2-x-3x^2+6x+3+2x-4-x^3+5x^2-6x)/(x-2)(x-3) ≤ 0
(x-1)/((x-2)(x-3)) ≤ 0
метод интервалов:
__-_ [1] _+___ (2) __-__(3) __+__
О т в е т. (- ∞ ;-1] U (2; 3)