What are the zeros of this function?

g (x) = 2 (x + 2) (x-9)

Answer: - 2 and 9

Step-by-step explanation:

Zeros are the numerical values that will make the value of a function 0.

To make g (x) equal 0, 2 (x+2) (x-9) must equal 0.

That means that one of the three factors (2, (x+2), or (x-9)) must have a value of 0, because if 0 is multiplied by the rest, the result with always be 0.

2 cannot equal 0.

If (x+2) = 0, x=-2

If (x-9) = 0, x=9

-2, 9

Step-by-step explanation:

2 (x+2) (x-9) = 0

x = - 2, 9