問題已解決
(6%-i)/(6%-7%)或(5%一i)/(5%一6%)怎么計算,數(shù)學太差麻煩詳細點
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你好,同學,稍等給你發(fā)過去
2022 03/19 20:03
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84785035 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
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2022 03/19 20:03
謝謝老師
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小默老師 ![](/wenda/_nuxt/img/reply2.28c7604.png)
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2022 03/19 20:04
同學,這個等式不對吧?
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84785035 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
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2022 03/19 20:10
(5%-i)/(5%-4%)=(100-104)/(100-108.11)像(5%-i)/(5%-4%)不知道怎么算了
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小默老師 ![](/wenda/_nuxt/img/reply2.28c7604.png)
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2022 03/19 20:15
已發(fā),希望能幫到你的
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84785035 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
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2022 03/19 20:22
不明白(6%-i)/(6%-7%)或(5%一i)/(5%一6%)是不是還是0.49一0.01十0+05
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84785035 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
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2022 03/19 20:23
不明白(6%-i)/(6%-7%)是不是0.49十0.01+0.05是0.49一0.01十0+05
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小默老師 ![](/wenda/_nuxt/img/reply2.28c7604.png)
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2022 03/19 20:24
請問這些數(shù)0.49是怎么來的?/表示除以
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84785035 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
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2022 03/19 20:25
(100-104)/(100-108.11)得來的0.49可以寫下嗎那里用除
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84785035 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
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2022 03/19 20:27
(6%-7%)用不用結果換成0.01
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小默老師 ![](/wenda/_nuxt/img/reply2.28c7604.png)
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2022 03/19 20:29
具體計算為100-104=-4,100-108.11=-8.11
用-4除以-8.11等于0.4932
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84785035 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
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2022 03/19 20:36
(6%-i)/(6%-7%)=(4.2124-4.2)/(4.2124-4.1002)這個怎么算我結果是6.05麻煩看下
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小默老師 ![](/wenda/_nuxt/img/reply2.28c7604.png)
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2022 03/19 20:40
已經(jīng)發(fā)過去,你看一下
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84785035 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
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2022 03/19 20:44
老師實在看不明白能不能這樣寫
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小默老師 ![](/wenda/_nuxt/img/reply2.28c7604.png)
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2022 03/19 20:48
同學,您這個圖片是一元二次方程,可是你的問題是一元一次方程,這兩個不一樣啊
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