Find the length of the given curve:
y = ln(cos x), (pi/4 <= x <= pi/3).
Thank you very much!
Math - Length of arc
2009-02-27 12:42 pm
回答 (1)
2009-02-27 6:35 pm
✔ 最佳答案
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2009-03-09 17:36:56 補充：
Any correct ans u can provide ?
參考: Myself
收錄日期: 2021-04-13 16:28:00
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