Question

What are the solutions to the quadratic equ ton x2 – 16 = 0?

x = 2 and x = -2
X= 4 and x = -4
x = 8 and x=-8
X= 16 and x=-16
PLEASE HELP ME

Answer 1

x=4 and x=-4

Explanation:

you dont really have to solve this one when you multiply the answer choices they should equal your B which is -16 and only 4 • -4 = -16 so yeah thats your answer