Question

Which of the following would produce a graph that is the reflection of f(x)= (x−3)2−4 across the x-axis?

Answer 1

`x2 - 6x + 5`

Explanation:

The function f(x) = (x-3)^2 - 4

This can be written as ;

(x-3)(x-3) -4

x(x-3)-3(x-3)-4

`x2 - 3x - 3x + 9 - 4`

Answer 2

c took the quiz on edge 2020