Question

3
a) m
The factors of x2 -x - 12 are
a) (x-rllv.4) b) (x+3)(x+4)
с​

Answer 1

Answer:

Hey mate! Here's your answer:

Step-by-step explanation:

x² - x - 12

x² + 3x - 4x - 12

x(x + 3) - 4(x + 3)

(x - 4)(x + 3).

So the factors of x² - x - 12 are (x - 4) and (x + 3).

HOPE IT HELPS YOU! :):):)