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Evaluate the function. f(x) = -2x² + 2x – 20 Find f(-8)

Evaluate the function. f(x) = -2x² + 2x – 20 Find f(-8)
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Evaluate the function.
f(x) = -2x² + 2x – 20
Find f(-8)

Evaluate the function. f(x) = -2x² + 2x – 20 Find f(-8)-example-1
User Michael Coker
by
7.7k points

1 Answer

11 votes
-2(-8^2) +2(-8) - 20
-2(64) - 16 -20
-128 - 36
-164
you answer is -164
User Gad
by
7.7k points
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