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#1 2006-05-09 22:24:04

Bert
Member
Registered: 2006-05-09
Posts: 1

Changes variables in a DV.

Hello,

I have a big problem with changes of variables in a differential equation given is

Now I won't to change the rule of x and y then first of all you need to recalculate the differentiates.

The first (easy)

But then who can you calculate the second one? eventual the tird en so on??

Greets thanks.

Last edited by Bert (2006-05-09 22:25:58)

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#2 2006-05-16 02:27:36

liuv
Member
Registered: 2006-05-14
Posts: 29

Re: Changes variables in a DV.

:)

Last edited by liuv (2006-05-16 02:49:16)


I'm from Beijing China.

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