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#1 2007-07-01 05:00:11
- nelsonel7
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- Registered: 2007-07-01
- Posts: 1
log differentiation
I can't figure this one out.
find dy/dx using log differentiation
e^((y^2)-x)=(x^2)y+(e^x)
and
y=((4-(x^3))^3)/((x^2/3)((x^2)-3)^1/2)
i would appreciate any help!!
erica:D
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#2 2007-07-01 07:24:50
- JaneFairfax
- Member
- Registered: 2007-02-23
- Posts: 6,868
Re: log differentiation
First one:
It may be possible eliminate y and have the dy/dx in terms of x only (or maybe not).
Second one:
and you just have to simplify.
Last edited by JaneFairfax (2007-07-01 07:27:02)
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