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2 years ago

9

F(x)=3x²+4x-1evaluate f(-2)

1 answer:

gtnhenbr [62]2 years ago

6 0

Answer:

3.

Step-by-step explanation:

f(-2) = 3(-2)^2 + 4(-2) - 1

= 12 - 8 - 1

= 3.

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7 0

3 years ago