Given the function, y=(x-4)/(x^(2)-4), choose the correct x-intercept(s).

Question

asked Sep 15, 2022 65.8k views

2 Answers

Lgekman · Answer 1 · 2022-09-16T03:02:47+0000

Answer:

x- intercept = 4

Explanation:

To find the x- intercepts let y = 0 , that is

(x-4)/(x^2-4) = 0

The denominator ≠ o as this would make the function undefined, then

x - 4 = 0 ⇒ x = 4

The x- intercept is x = 4 or (4. 0 ) in coordinate form