Too many of these :0\.

I need to prove that the solution y(x) of this given problem:

y' = [(y-1)sin(xy)/(x^2+y^2+1)], y(0) = 1/2,

satisfies: 0<y(x)<1.

Trying, but just don't get it.

Thanks...

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- May 21st 2008, 01:38 PMaurora*sigh*... a DFQ problem.
Too many of these :0\.

I need to prove that the solution y(x) of this given problem:

y' = [(y-1)sin(xy)/(x^2+y^2+1)], y(0) = 1/2,

satisfies: 0<y(x)<1.

Trying, but just don't get it.

Thanks... - May 21st 2008, 02:40 PMtopsquark
- May 21st 2008, 03:24 PMaurora
Thanks.

That does ring a bell but I guess I'm too tired to think it through tonight.

I'll update you. Thanks!!!

(Clapping) - May 24th 2008, 09:19 AMaurora
Can I have futher help? I can't seem to make progress with what you told me.