ghost95 ghost95

26-09-2019
Mathematics

contestada

What is the value of (f o g)(7)

F(x)=x^2; g(x)= x-4

What is the value of f o g7 Fxx2 gx x4 class=

Respuesta :

ghanami ghanami

26-09-2019

Answer:

Step-by-step explanation:

(f o g)(7) = f(g(7))

but g(7) = 7-4 =3

(f o g)(7) = f(g(7)) = f(3) = 3² =9

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