Find (f + g) (2). Write your answer as a polynomial or a rational function in simplest form. f(x) = 3x² 2 g(x)=-3x² - 8x

Alex Siri asked Feb 16, 2023

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Find (f + g) (2). Write your answer as a polynomial or a rational function in simplest form.

f(x) = 3x²
2
g(x)=-3x² - 8x

Alex Siri asked Feb 16, 2023

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8 votes

Answer: -16

Explanation:

f(x)+g(x)=3x²-3x²-8x=-8x

substitute 2 as x so -8×2=-1

Mjktfw answered Feb 21, 2023

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