y=e^[-sin^2(1/x)]的微分

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y=e^[-sin^2(1/x)]的微分y=e^[-sin^2(1/x)]的微分y=e^[-sin^2(1/x)]的微分dy=d{e^[-sin^2(1/x)]}=e^[-sin^2(1/x)]*[-

y=e^[-sin^2(1/x)]的微分
y=e^[-sin^2(1/x)]的微分

y=e^[-sin^2(1/x)]的微分
dy=d{e^[-sin^2(1/x)]}
=e^[-sin^2(1/x)]*[-2sin(1/x)]*cos(1/x)*(-1/x²)dx
=e^[-sin^2(1/x)]2sin(1/x)cos(1/x)*(1/x²)dx
=e^[-sin^2(1/x)] *sin(2/x) *(1/x²)dx