litstarislit litstarislit

12-09-2022
Mathematics

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Given f(x)= 4 x 2 + 3, find the value of f(−1)

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rdacoder rdacoder

12-09-2022

[tex]f(x) = 4x^2+3\\f(-1)=4(-1)^2+3\\f(-1)=\boxed{7}[/tex]

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