Is this solveable to get . When I used seperation of variable I got which isn't possible. Can someone solve it? Thanks in advance.

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- Feb 18th 2009, 11:40 AMSimplicityFirst Order Derivative II

Is this solveable to get . When I used seperation of variable I got which isn't possible. Can someone solve it? Thanks in advance. - Feb 18th 2009, 11:45 AMrunning-gag
Hi

Don't forget the absolute value !

Integrating gives - Feb 18th 2009, 11:49 AMSimplicity
- Feb 18th 2009, 11:53 AMrunning-gag
No, look :

- Feb 18th 2009, 12:00 PMSimplicity
- Feb 18th 2009, 12:32 PMSimplicity
And .

Which would give equation which when you differentiate does not give the required solution.

Can someone please solve my confusion. (Worried) - Feb 19th 2009, 07:48 AMrunning-gag

or

or

therefore