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ZX-421B320410机考OG4 · 第 17 题
机考OG4 · 原库模块 2 · Q17 原库参考解析
f (x) = (x − 10)(x + 13)
The function f is defined by the given equation. For what value of x does f (x) reach its minimum?
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The function f is defined by the given equation. For what value of x does f (x) reach its minimum?
