Each of these equations represents the same function written in different forms. Standard Form: f(x)=x2−2x−8
Factored Form: f(x)=(x+2)(x−4)
Vertex Form: f(x)=(x−1)2−9

The zeros of a function are the values of x for which the function is equal to zero. Which form of the equation makes it easiest to see the zeros of the function?

 f(x)=(x+2)(x−4) because you can see when each factor is equal to zero.

Step-by-step explanation:

B. f(x)=(x−4)(x−6), because you can see when each factor is equal to zero.

edge2021

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d