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Mathematics 9 Online
OpenStudy (anonymous):

Implicit derivative of exponential. What is the derivative of y=x^(21/x^2) with respect to x? (formatting in reply)

OpenStudy (anonymous):

\[y=x^{\frac{ 21 }{ x^2 }}\] I'm not even sure where to begin with this crazy power.

OpenStudy (anonymous):

I would take the natural log of both sides and then differentiate.

OpenStudy (anonymous):

So you can simplify the power expression.

OpenStudy (anonymous):

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