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y=(x^2-3x+3)/√x求导.
人气:475 ℃ 时间:2019-09-16 18:51:09
解答
y=x^(3/2)-3x^(1/2)+3x^(-1/2)
求导:(3/2)x^(1/2)-(3/2)x^(-1/2)-(3/2)x^(-3/2)
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