calc 1 question

find dy/dx for the equation y =x^x

does this have to do with ln?

2 posts
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calc 1 question

find dy/dx for the equation y =x^x

does this have to do with ln?

find dy/dx for the equation y =x^x

does this have to do with ln?

- dawgs10
**Posts:**1**Joined:**Wed Dec 02, 2009 4:11 pm

Yeh: ln(y) = xln(x), so (1/y)(dy/dx) = ln(x) + 1. Then multiply by y, and plug in x^x for y on the right side.

- stellar
**Posts:**22**Joined:**Wed Mar 25, 2009 7:40 pm

2 posts
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