Alevel Pure Maths (function)

👨🏻‍🏫 學術台數學

[匿名]

2010-08-26 1:18 am

Show that f(x)= (1+x^2)/(1+x^4) is bounded

回答 (2)

用戶9112

2010-08-26 3:56 am

✔ 最佳答案

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圖片參考：http://img576.imageshack.us/img576/8469/20167366.png

2010-08-25 19:56:35 補充：
http://img576.imageshack.us/img576/8469/20167366.png

2010-08-25 23:27:20 補充：
用Microsoft Word打

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[匿名]

2010-08-26 7:20 am

唔該哂....!不過我仲想問問你個d solution係點打出黎架@@

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