animallover18
animallover18 animallover18
  • 25-03-2020
  • Mathematics
contestada

Please see attachment for the question.

Please see attachment for the question class=

Respuesta :

Wallind11
Wallind11 Wallind11
  • 25-03-2020

Step-by-step explanation:

(f+g)(x)= (12x²+7x+2)+(9x+7)

= 12x²+16x+9

option C

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