Hi

Need help to use the Implicit Differentiation method on .

I have tried many ways to get the right answer. Below is what i have done:

Book's answer is

P.S

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- Feb 11th 2010, 10:47 PMPaymemoneyImplicit Differentiation question
Hi

Need help to use the Implicit Differentiation method on .

I have tried many ways to get the right answer. Below is what i have done:

Book's answer is

P.S - Feb 11th 2010, 10:54 PMGeneral
- Feb 11th 2010, 10:57 PMPaymemoney
ok i'll try that

- Feb 12th 2010, 02:04 AMPaymemoney
ok after doing it again this is what i got:

- Feb 12th 2010, 02:18 AMGeneral
- Feb 12th 2010, 02:20 AMdedust
- Feb 12th 2010, 02:22 AMxalk
- Feb 12th 2010, 02:27 AMPaymemoney
- Feb 12th 2010, 02:34 AMPaymemoney
omg i forgot to add that

- Feb 12th 2010, 02:38 AMGeneral
- Feb 12th 2010, 03:04 AMHallsofIvy
In order to use implicit differentiation to find dy/dx, you have to have an

**equation**to start with.

So I ask what xalk asked before: "What is equal to?" - Feb 12th 2010, 03:18 AMxalk