16. y = [x^1/2] / (x-1)
20. y = (x-1) [(x^2 - 2x+2)^1/2]
M2 DIFFERENTIATION 2
2010-10-31 7:31 am
回答 (1)
2010-10-31 9:03 am
✔ 最佳答案
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If there is any mistake, please inform me.
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2010-11-01 00:11:28 補充：
Yes. But, would you put it in another new question, please?
Because I need to use pictures to show fractions. Thank you very much!
參考: My Maths knowledge
收錄日期: 2021-04-13 17:36:32
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20101030000051KK01724