Let \( f(x)=\left\{\begin{array}{cc}x(x-1)(x-2), & 0 \leq xn \\ \si...

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Let \( f(x)=\left\{\begin{array}{cc}x(x-1)(x-2), & 0 \leq xn \\ \sin (\pi x), & n \leq x \leq 2 n\end{array}\right. \). If \( n \in N \), then the
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W least value of \( n \) for which \( f(x) \) has more points of minima than maxima in \( [0,2 n] \) is
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