Question

IM GONNA FAIL MY QUADRATIC FORMULAS TEST HELP PLSSS!

I need you to tell me how many of these formulas I can use on the equation:
a) Square Roots
b) Quadratic Formula
c) Completing the Square
d) Factoring/Zero Product Property

Answer 1

You can use quadric formula as -b+- root under b2-4ac/2a or change the equation and factorize it you cannot square it as it is already squared equation

Answer 2

Bis the correct answer