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Aichashgo
Answered

f(x) = 3x2 + 2x + 1 at x = -2
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Jahcxxchango

Given

f(x) = 3x2 + 2x + 1 at x = -2

Answer:

[tex] \\ = \tt \: f( - 2) = 3( - 2)^{2} + 2( - 2) + 1 \\ = \tt3(−2)^{2} +(2)(−2)+1 \\ = \tt12+(2)(−2)+1 \\ = \tt12+−4+1 \\ = \tt8 + 1 \\ = \tt\green{\boxed{\tt{{9}}}} \\ \\ [/tex]

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