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03-10-2020
Mathematics

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If f(x) = 3^2 + 1 and g(x) = 1 – x, what is the value of (f – g)(2)?

Respuesta :

03-10-2020

Answer:

(f - g)(2) = 11

Step-by-step explanation:

f(x) = 3² + 1

g(x) = 1 - x

(f - g)(2) = f(2) - g(2)

f(2) = 9 + 1 = 10

g(2) = 1 - 2 = -1

10 - (-1) = 10 + 1 = 11

(f - g)(2) = 11

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