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Stells [14]
3 years ago
15

F(x) = -4x2 + 4x – 4 Find f(3)

Mathematics
1 answer:
ValentinkaMS [17]3 years ago
5 0

F(3) occurs when x =3. So lets plug 3 into our equation.

f(3) = -4(3)^2 + 4(3)-4\\f(3) = -4(9) + 12- 4\\f(3) = -36 + 12- 4\\f(3)= -28

F(3) = -28

I hope this helps! :)

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