3 years ago

10. What is 3[ f(x + 4)) if f(x) = 23 + 4x2 + 9?

Mathematics

1 answer:

melomori [17]3 years ago

4 0

Answer:

Step-by-step explana-

-20

-40

-65

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$\bf \qquad \qquad \textit{ratio relations}
\\\\
\begin{array}{ccccllll}
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