Which represents where f(x) = g(x)?
f(4) = g(4) and f(O) = g(0)
f(-4) = g(-4) and f(0) = g(0)
f(-4) = g(-2) and f(4) = g(4)
f(0) = g(-4) and f(4) = g(-2)

no idea

step-by-step explanation:

step-by-step explanation:

659

let's call the solutions x₁ = (5 - 2√7)/3 and x₂ = (5 + 2√7)/3

then the equation is (x-x₁)(x-x₂) = 0

if you fill that in you get a lot of numbers which you can recognize as ax²+bx+c=0.

step-by-step explanation:

you can see that a=1 (there is just an x²)

b = (-5 -2√7 + 2√7 - 5)/3 = -10/3

c = -2√7)/3 ) * (-5+2√7)/3) = -1/3

so your answer is 3x^2 – 10x – 1 = 0