问题已解决
@瀟灑老師 遇到這樣的題怎么做 不會分析 其他老師勿接否則差評
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這個只有C不對,其他都對的,A是公式,你記住就好,其他的可以通過畫圖判斷,
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2024 04/02 22:43
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2024 04/02 22:44
普通年金終值和遞延年金終值公式一樣的,
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2024 04/02 22:46
最后一個就通過這個,把5期數(shù)補齊
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2024 04/02 22:48
選項 a (1+9%)的五次方 ?1 就是(1+9%)的五次方嗎 在?9% 什么意思
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2024 04/02 22:48
不對 a 我看錯了 a 我會
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2024 04/02 22:50
啥,沒太明白你的意思呀
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2024 04/02 22:51
畫線的第一句話什么意思 什么是相對數(shù)
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2024 04/02 22:52
年金終值的本質(zhì)是每期的數(shù)的終值,只不過因為等額了,所以就有了簡便公式,你平時做題多時間軸,這個對你后面學企業(yè)價值評估也很重要
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2024 04/02 22:53
我不會時間軸 你畫的我也看不明白 你教一下我
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2024 04/02 23:00
就是把期數(shù)在線段上畫出來,每期是什么樣的,寫清楚,這樣看比較方便,這塊你可以找個老師的聽一聽,征鴻講的不錯,
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2024 04/02 23:05
沒辦法當面給你說清楚,隔著屏幕實在是沒法說清楚,找個老師視頻聽聽,哪里不會補哪里,從量變到質(zhì)變,
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2024 04/02 23:26
問題在紙上 不然打字也說不清楚 針對畫數(shù)軸能不能給我錄個視頻教一下我
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2024 04/03 07:58
不好意思,沒辦法拍視頻,
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2024 04/03 08:03
第二個問題,這個是推導公式,
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2024 04/03 11:22
問題在紙上
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2024 04/03 11:35
這一步什么意思 我就是不明白??1+9% 什么意思
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2024 04/03 11:38
等式兩邊同時??(1+9%),就是數(shù)學公式推導
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2024 04/03 11:38
14C也是的,就是數(shù)學公式推導呀
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