Question

what are the factors of x2-x-72​

Answer 1

Step-by-step explanation:

as we have x^2-x-72

x^2+8x-9x-72

x(x+8)-9(x+8)

(x+8)(x-9)

this is the answer for your question

Answer 2

Step-by-step explanation:

If you wanna trinomial factorise the question then heres the answer :

x² - x - 72 =

x² - 9x + 8x - 72

= x(x-9) +8(x-9)