rufozulieth
rufozulieth rufozulieth
  • 22-04-2020
  • Mathematics
contestada

The roots of the function f(x) = x2 – 2x – 3 are shown. What is the missing number?

x = –1 and x = ____

Respuesta :

kenlingdad kenlingdad
  • 22-04-2020

Answer:

x = -1 and x = 3

Step-by-step explanation:

x² – 2x – 3 = (x - 3) (x + 1) = 0

x = 3 or x = -1

Answer Link
emilylarsen74
emilylarsen74 emilylarsen74
  • 24-04-2020

Answer:

The roots of the function f(x) = x2 – 2x – 3 are shown. What is the missing number?

x = –1 and x = 3

Step-by-step explanation:

Answer Link

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