Question

The following polynomial can be factored as * x³-2x²-5x+6 (x+1)(x-3)(x+2) (x-1)(x+3)(x+2) (x-1)(x+3)(x-2) (x-1)(x-3)(x+2)

Answer 1

Answer:

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

Step-by-step explanation:

6 = 1 × 2 × 3

(+) = (+)(-)(-)

1³ - 2(1)² - 5(1) + 6 = 0

(x³ - 2x² - 5x + 6) ÷ (x - 1) = x² - x - 6 =

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