60018066 60018066

14-05-2020
Mathematics

contestada

please help me

f(x) =3x^2 + 2x - 1
what is f(5)

Respuesta :

emilysv08 emilysv08

14-05-2020

Answer:

17

Step-by-step explanation:

f(5)=3(5)+2. f(5)=17

Answer Link

ricchad ricchad

01-10-2020

Answer:

f(5) = 84

Step-by-step explanation:

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

what is f(5)

f(5) = 3(5)² + 2(5) - 1

f(5) = 75 + 10 - 1

f(5) = 84

Answer Link

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