Given that f(x) = [sqrt. (x^2 - 1)] f'(x) , where f'(x) is the first derivative of f(x).
Find f(x).
How to find f(x)?
2009-09-16 12:28 am
回答 (1)
2009-09-16 12:53 am
收錄日期: 2021-04-22 00:47:28
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https://hk.answers.yahoo.com/question/index?qid=20090915000051KK01271