问题已解决
為啥我算好幾遍都是2.92%呢 第二步=1.26開3次根號等于1.0292 第三部1.0292? 1等于2.92%?
FAILED
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你好
第二步,你開3次方根錯了
2020 05/10 15:50
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2020 05/10 15:52
不是這樣嗎?那是?
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2020 05/10 15:54
不對
你這是開了三次平方根了呀
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2020 05/10 15:56
額。。。那怎么按才是對的?老師可以教一下嗎
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2020 05/10 15:57
用這個按鈕
你是用的什么計算器?
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2020 05/10 16:10
我用的就是拍給你的這個電腦自帶計算器
我重新按照你標記計算對了
我問下 我第一次拍你輸入的那個符號 就是平方根的按鍵是嗎?現(xiàn)在你拍給我的 是任意次根號按鍵?
FAILED
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2020 05/10 16:12
QURT是算平方根的
我圖示的那個是算任意次根
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