jasminevdo jasminevdo

23-01-2020
Mathematics

contestada

Given f(x)= x-7 and g(x)=x^2 Find f(g(4)).
fo(4)) =

Respuesta :

profarouk profarouk

23-01-2020

Good morning,

Answer:

f(g(4)) = 9

Step-by-step explanation:

f(x)= x-7

g(x)=x²

fog(x) = f(g(x)) = x² - 7

then

f(g(4)) = 4² - 7 = 16 - 7 = 9

:)

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