KennedyBrown
KennedyBrown KennedyBrown
  • 23-09-2016
  • Mathematics
contestada

What must be a factor of the polynomial function f(x) graphed on the coordinate plane below?


x – 3
x – 1
x + 1
x + 3

What must be a factor of the polynomial function fx graphed on the coordinate plane below x 3 x 1 x 1 x 3 class=

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 23-09-2016
easy, if the intercepts or roots or zeros of the equation are r₁ and r₂ then 2 factors of the equatoin are (x-r₁) and (x-r₂)

so

we see it intercepts the x axis at 1 and 6
r₁=1
r₂=6

therefor 2 roots are (x-1) and (x-6)

answer is 2nd option
Answer Link
andrewkekuador andrewkekuador
  • 28-01-2021

Answer:

x - 1

Step-by-step explanation:

Answer Link

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