Question

x^2-x-156
factorise it​

Answer 1

heyy!!

The ans is

(x+12)(x-13)

MARK AS B RAINLIEST!!

Answer 2

Answer:

x² - x - 156

= x² - (13 - 12)x - 156

= x² - 13x + 12x - 156

= x(x - 13) + 12(x - 13)

= (x - 13)(x + 12)

Here is my answer.

Please comment if the answer is not satisfactory.