Differentiation find dy/dx if y=x^y

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4 replies · 2K views · last reply Jun 20, 2010

Bachelier

I need to check my results on this integration

find dy/dx if y=x^y

I find: dy/dx= y^2/[x(1-yln(x))]

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Discussion

phyzguy

Science Advisor

Looks good - I got the same thing.

Bachelier

Thank you.

graphene

Shouldn't that be a plus sign in the denominator?

lanedance

Homework Helper

nope