I have two equations

Does that equal?

so will those Ys cancel to give:

Thanks.

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- March 8th 2011, 06:31 AMmark090480Solving two equations.
I have two equations

Does that equal?

so will those Ys cancel to give:

Thanks. - March 8th 2011, 06:37 AMe^(i*pi)
Almost, needs to be in the numerator and you need to get rid of in the numerator since it can cancel along with y. will remain in the denominator

out of interest is this to do with physics? tips me off - March 8th 2011, 06:48 AMmark090480
Yes, its to do with momentum Momentum - Wikipedia, the free encyclopedia

Your answer is right but still don't know how to get that. Those are not xs but times. Sorry can't use Latex. - March 8th 2011, 06:49 AMmark090480
Yes, it's to do with momentum Momentum - Wikipedia, the free encyclopedia

Your answer is right but still don't know how to get that. Those are not xs but times. Sorry can't use Latex. - March 8th 2011, 10:10 AMWilmer