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If f(x)=6x^2-1 then what is f(4)

User Kapernski
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1 Answer

18 votes
18 votes

From the problem, we have a function of :


f(x)=6x^2-1

To find the value of f(4), substitute x = 4


\begin{gathered} f(4)=6(4)^2-1 \\ \Rightarrow6(16)-1 \\ \Rightarrow96-1 \\ \Rightarrow95 \end{gathered}

The answer is 95

User EddyG
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