Question

Factorize X2-x-12=0 ​

Answer 1

Step-by-step explanation:

x² - x - 12

x² - 4x + 3x - 12

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

( x + 3) ( x - 4 )

Answer 2

Answer:

I know the answer is x=4 and x=-3