Question

Write an equation for the cubic polynomial function shown. To find the equation of the function, first find the of the graph.


The answers are zeroes in the blank box thing and after that is 2, 3, 5

Answer 1

The answer would look like this:

Zeros 2, 3, 5

(x-2) (x-3) (x-5) = 0

(x^2 - 2x- 3x +6) (x - 5) =0

(x^2 – 5x + 6) (x - 5) = 0

x^2 (x -5) - 5x (x - 5) + 6 (x - 5)=0

x^3 - 5x^2 -5x^2 + 25x + 6x - 30 = 0

The cubic polynomial function would be this one:

x^3 -10 x^2 + 31x - 30 = 0

check the attachment for the graph

Answer 2

Answer:

2, 3, 5

Step-by-step explanation: got it right on edge :D hope it helps <3