Please solve the following questions with fill solution. Thanks.?
回答 (2)
2016-02-04 6:54 am
✔ 最佳答案
y = ln(sinx)y' = -cosx/sinx
y = cos(2x)
y' = -2sin(2x)
y = cos(x²)
y' = -2xsin(x²)
y = cos²(x)
y' = -2(cosx)(sinx)
y = cos(2^x)
y' = -2^x(ln2)(sinx)
y = e^(sinx)
y' = cosx e^(sinx)
y = [sin(x)]^(1/2)
y' = (-cosx/2) / [sin(x)]^(1/2)
2016-02-13 4:21 am
y=In(sin x)
y'=1/(sin x) cos x
y'=1/tan x
y=cos(2x)
y'=-2sin(2x)
y=cos(x²)
y'=-2xsin(x²)
y=cos²(x)
y'=-2(cos x)(sin x)
y=cos(2^x)
y'=-2^x(ln2)(sin 2^x)
y=e^(sin x)
y'=cos x e^(sin x)
y = [sin(x)]^(1/2)
y' = (cos x) / 2[sin(x)]^(1/2)
y'=1/(sin x) cos x
y'=1/tan x
y=cos(2x)
y'=-2sin(2x)
y=cos(x²)
y'=-2xsin(x²)
y=cos²(x)
y'=-2(cos x)(sin x)
y=cos(2^x)
y'=-2^x(ln2)(sin 2^x)
y=e^(sin x)
y'=cos x e^(sin x)
y = [sin(x)]^(1/2)
y' = (cos x) / 2[sin(x)]^(1/2)
收錄日期: 2021-04-18 14:25:05
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https://hk.answers.yahoo.com/question/index?qid=20160203224852AAMtlRB