Given the function
f(x, y) = x^4/4-x^2y/2-17x^2/8-y^3/6+2y+1
Find the critical points of f(x, y).
Thanks
收錄日期: 2021-04-19 15:26:31
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https://hk.answers.yahoo.com/question/index?qid=20090919000051KK02029