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25-09-2019
Mathematics

contestada

If f(x) = 2x2 – 5 and g(x) = -x + 3, what is the value of f(g(4))?

Respuesta :

ghanami ghanami

26-09-2019

Answer:

-3

Step-by-step explanation:

f(x) = 2x2 – 5 and g(x) = -x + 3,

g(4) = -4+3=-1

f(g(4)) = f(-1) = 2(-1)² -5 = -3

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