qexrrpwyrm
qexrrpwyrm qexrrpwyrm
  • 22-11-2021
  • Mathematics
contestada

answer please. f(x+2)=4x^2+3x-4

Respuesta :

discoveryeducation discoveryeducation
  • 22-11-2021

Answer:

f(x)=4x^2-13x+6

Step-by-step explanation:

Replace x with (x-2) to get the original function.

f(x)=4(x-2)^2+3(x-2)-4

f(x)=4(x^2-4x+4)+3x-6-4

f(x)=4x^2-16x+16+3x-10

f(x)=4x^2-13x+6

To check:

f(x+2)=4(x+2)^2-13(x+2)+6

        =4x^2+16x+16-13x-26+6

        =4x^2+3x-4

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randilora014 randilora014
  • 22-11-2021
It would be f(x)=4x^2-13x+6 that’s correct
Answer Link

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