Question

3) The factors of x2 - X-12 are
a) (x - 3) (x - 4)
b) (x + 3) (x + 4)
c)(x+3)(x - 4)
d) (x-3) (x + 4)​

Answer 1

Step-by-step explanation:

option a is the right answer

Thanks for asking the question

Answer 2

1. Answer:correct option is c

• x2-x-12
• x2-(4-3)x-12
• x2-4x+3x -12
• x(x-4)+3(x-4)
• (x+3)(x-4)

may this helpful for you.