Question

write an equation for a parabola that has zeros of 2 and -2

Answer 1

it will factor to
(x - 2)(x + 2) = 0

Answer 2

apply distributive law will give you the equation as a trinomial

Answer 3

so it's x^2-4
right

Answer 4

right

Answer 5

so the equation becomes y=x^2-4 ... thank you alot:)

Answer 6

actually its not a trinomial but thats the correct equation

Answer 7

yw

Answer 8

thank you :) again