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Given that ƒ(x) = x² + 4x, evaluate ƒ(-2). -4 -8 -12

Given that ƒ(x) = x² + 4x, evaluate ƒ(-2). -4 -8 -12
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5 votes
Given that ƒ(x) = x² + 4x, evaluate ƒ(-2).
-4
-8
-12

User Mohsin Hasan
by
8.3k points

1 Answer

5 votes
f(x)=x^2+4x
-2^2+4(-2)
4+(-8)
4-8
-4
User Scusyxx
by
7.8k points
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