eamarofsky eamarofsky

20-10-2020
Mathematics

contestada

if f(x)=4x^2+1 and g(x)=x^2-5 find (f-g)(x)

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nba2k21ishere nba2k21ishere

20-10-2020

Answer:

Answer: 5x² - 4

Step-by-step explanation:

f(x) = 4x² + 1

g(x) = x² - 5

Then

(f + g)(x) = 4x² + 1 + x² - 5

= 5x² - 4

Answer: 5x² - 4

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