3 years ago

2 Points

1 answer:

ki77a [65]3 years ago

5 0

Answer:

Step-by-step explanation:

(f + g)(x) = f(x) + g(x)

f(x) + g(x) = 3x² - 1 + x + 2 = 3x² + x + 1 → C

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PolarNik [594]

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Alekssandra [29.7K]

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