2 years ago

Evaluate f(8): f(x) = x²-4

1 answer:

4 0

Answer:

Step-by-step explanation:

$\begin{aligned}f(x) & =x^2-4\\\implies f(8) & =(8)^2-4\\& =64-4\\& =60\end{aligned}$

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Evaluate f(8): f(x) = x²-4​