Respuesta :
This function is of the third degree so it must have three zeroes. One of them is x=6, so all you need to do is determine the zeroes for the quadratic part. You can factor it as (x+4)(x-2), and in this way you can easily see that the other two zeroes are x=-4 and x=2.
The zeros of the function is 2 and -4
Function and expressions
Given the function f(x)=(x^2+2x-8)(x-6)
The zeros of the function f(x) = 0
(x^2+2x-8)(x-6) = 0
x - 6 = 0
x = 6
Also, x^2+2x-8 = 0
x^2+4x-2x-8 = 0
x(x+4)-2(x+4) = 0
(x-2)(x+4) = 0
x = 2 and -4
Hence the zeros of the function is 2 and -4
Learn more on zeros of the function here: https://brainly.com/question/11514041