sheyla12923 sheyla12923
  • 12-02-2021
  • Mathematics
contestada

F(3)=?

f(x)=2x^2+x+7

Respuesta :

kmvis
kmvis kmvis
  • 12-02-2021
The answer would be 28
Answer Link
kirabowen15
kirabowen15 kirabowen15
  • 13-02-2021
F(3)=?

f(x)=2x^2+x+7

This simply means where you see x substitute it for 3

F(3) = 2(3^2) + 3 + 7
= 2(9) + 3 + 7
= 18 + 3 + 7
= 28

Therefore F(3) = 28
Answer Link

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