Question

G(x) = (x - 12)2 – 30.25
1) What are the zeros of the function?

Answer 1

The values of x is 6.5 and 17.5

Explanation:

In order to find the zeros of function, you have to make function g(x) equals to 0 :

Let g(x) = 0,

`{(x - 12)}^(2) - 30.25 = 0`

`{(x - 12)}^(2) = 30.25`

`x - 12 = ± √(30.25)`

`x - 12 = 5.5`

`x = 17.5`

`x - 12 = - 5.5`

`x = 6.5`

Answer 2

x=17.5,6.5

Explanation: