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Find f(–2) for the function f(x) = 3x2 – 2x + 7.
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2 votes
Find f(–2) for the function f(x) = 3x2 – 2x + 7.

User Janne Tuukkanen
by
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1 Answer

6 votes

Answer:

23

Explanation:

3(-2)2-2(-2)+7

3(4)-(-4)+7

12+4+7

User Tim Bassett
by
4.7k points
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