Question

Find the X intercepts of the equation f(x) = x^2 - 6x + 6

Answer 1

x-intercepts = (x ≈ -0.87), (x ≈ 6.87)

Explanation:

let x = 0, in equation for x-intercepts

solve for x using the

quadratic formula

x = −6 ± √ 36 + 24

2x

= −6 ± √60

−2x

= −6 ± 2 √ 15

−2 = 3 ± √15