Question

x2 + 7x + 12 = 0

Answer 1

What multiplies to 12 and adds to 7?

Answer 2

(x + )(x+ )

Answer 3

Factors of 12 are 1 & 12, 2 & 6, 3 & 4. You must get 12 by multiply and get 7 when you add.

Answer 4

3,4

Answer 5

Yes.. (x+4)(x+3) is your answer

Answer 6

thanks

Answer 7

You're welcome