問題已解決
【 經(jīng)濟訂貨批量= [(2×3600×72)/4]1/2=360(件)】這樣寫,對嗎?
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你好,學員,這樣寫沒問題的
2023 08/18 20:32
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2023 08/18 20:47
沒有,鍵盤上的,6上面的小箭頭
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2023 08/18 20:48
你說的是根號這個符號嗎,學員
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2023 08/18 20:48
沒有根號,呀老師?
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2023 08/18 20:49
根號的話,計算器按不出來的,考試時候,答題界面有一個公式按鈕,可以選擇的
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