Х³ - 2х² - 5х + 6 ———————— = х³ - 6х² + 11х - 6

Question

Х³ - 2х² - 5х + 6
———————— =
х³ - 6х² + 11х - 6

Answer 1

Х³-2x²-5x+6
---------------- =
x³-6x²+11x-6

(x-1)(x+2)(x-3)
------------------ =
(x-1)(x-2)(x-3)

(x+2)
------ =
(x-2)

x+2
------
x-2