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Eurovision 2014


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The Netherlands were second, me proud :D Though I the song from Poland the best, well idk if it was about the song or the on-stage performance ;)

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I just rearranged your formula, then I did:

 

118053_962_1095061224445-abc.gif

why did you change "D" from discrimination theory? Than doesn't make sense. Your post means b - 4ac = -b +(-) b - 4ac so b=-b :huh:? Edited by jokersus.cava

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D = b^2 - 4ac

It's just that it all fits into one formula. The calculations are still the same.

Just a small visual detail ;)

oh yes, forgot it nice trick by the way. But i think D= (b/2)^2 - ac would be easier because b divides to 2, right? Edited by jokersus.cava

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I have no idea what Eurovision is..... :huh:

Not surprising if you don't live in Europe... if you do.. well then you need to get off the computer sometimes :P 

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