diegoalvarez14 diegoalvarez14

08-06-2022
Mathematics

contestada

Find f(3) if
f(x)=x^3+2x^2-x-1

Respuesta :

loneguy loneguy

08-06-2022

Answer:

41

Step-by-step explanation:

[tex]f(x) =x^3 +2x^2 -x -1\\\\f(3) =3^3 +2(3^2) -3 -1\\\\~~~~~~~=27+18-4\\\\~~~~~~~=27+14\\\\~~~~~~~=41[/tex]

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