use mean value theorem to show that abs(sinb-sina)<=abs(b-a)
note:<=is smaller than or equal to,not arrow
mean value theorem
2013-02-19 5:53 am
回答 (1)
2013-02-19 6:30 am
收錄日期: 2021-04-28 14:13:03
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https://hk.answers.yahoo.com/question/index?qid=20130218000051KK00396