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Pan-sonic
Joined: 18 Mar 2005Posts: 2
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Posted: Fri Mar 18, 2005 10:17 pm Post subject: 開方
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有無方法去把 (a+b)^1/n 展開, 當中n為一正整數。[/dollar][/tex]
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FBInstant
Joined: 17 Aug 2004Posts: 8
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Posted: Fri Mar 18, 2005 11:32 pm Post subject:
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nCr using another definition, nCr= n(n-1)(n-2)(..n-r+1)/r!
Taylor Series expension?
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Pan-sonic
Joined: 18 Mar 2005Posts: 2
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Posted: Thu Mar 24, 2005 9:51 pm Post subject: 看清問題沒有？
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FBInstant wrote:
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nCr using another definition, nCr= n(n-1)(n-2)(..n-r+1)/r!
Taylor Series expension? |
我問如何把 (a+b) 的 n分之一次 展開？
可否助解決此問題。
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Soarer
Frequent VisitorJoined: 18 Jan 2004Posts: 209
Location: Hong Kong
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Posted: Thu Mar 24, 2005 10:12 pm Post subject:
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extended binonmial theorem.
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