jetbrandon jetbrandon
  • 24-04-2020
  • Mathematics
contestada

Find f(x) + g(x) when f(x) = (3x² + x – 14) and g(x) =
(2x² – 3x + 7).

Respuesta :

ItzMikeSS
ItzMikeSS ItzMikeSS
  • 24-04-2020

Answer: [tex](f+g)(x)=5x^2-2x-7[/tex]

Step-by-step explanation:

[tex]f(x)=3x^2+x-14\\g(x)=2x^2-3x+7[/tex]

[tex](f+g)(x)=3x^2+x-14+2x^2-3x+7\\(f+g)(x)=5x^2-2x-7[/tex]

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