One root of f(x)=x^3-9x^2+26x-24 is x = 2. what are all the roots of the function? use the remainder theorem

Its A)

Step-by-step explanation:

its right on ednuity

The roots of the of the function are 2,3 and 4.

Step-by-step explanation:

The given function is

It is given that x=2 is a root of the function. So (x-2) is a factor of f(x).

According to the remainder theorem if a function is divided by (x-c), then the remainder is equal to f(c). If f(c) is equal to 0, therefore c is the root of the function.

Use synthetic method to divide f(x) by (x-2).

To find the roots equation the function equate the function equal to 0.

Equate each factor equal to 0.

Therefore the roots of the function are 2,3 and 4.

b

step-by-step explanation:

5   1/4   miles per hour

step-by-step explanation:

15   3/4 / 3 = 5   1/4