Question

Find the maximum value of the function exFormula1" title=" - 8 + 2x - 4x ^{2} " alt=" - 8 + 2x - 4x ^{2} " align="absmiddle" class="latex-formula">
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Answer 1

Answer:

x = $\frac{-b}{2a}$

Step-by-step explanation:

Start by using P.E.M.D.A.S.

-8 is a 2x is b and -4$x^{2}$ is c.