KoreanSAT / data /json /2022 /math_28_calc.txt
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28. ν•¨μˆ˜ \( f(x) = 6\pi (x - 1)^2 \)에 λŒ€ν•˜μ—¬ ν•¨μˆ˜ \( g(x) \)λ₯Ό
\[
g(x) = 3f(x) + 4\cos f(x)
\]
라 ν•˜μž. \( 0 < x < 2 \)μ—μ„œ ν•¨μˆ˜ \( g(x) \)κ°€ κ·Ήμ†Œκ°€ λ˜λŠ” \( x \)의 κ°œμˆ˜λŠ”? [4점]
\begin{itemize}
\item[1] 6
\item[2] 7
\item[3] 8
\item[4] 9
\item[5] 10
\end{itemize}