Question

PLEASE HELP ASAP!! CORRECT ANSWER ONLY PLEASE!!

Answer 1

12 becomes 24x subtract 75 from both sides multiply 3 by 2x

Answer 2

12x^2 - 75

= 3(4x^2 - 25)

= 3(2x + 5)(2x - 5)

Missing number is 5

You got it correct