Question 1165326
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*[tex \LARGE \ \ \ \ \ \ \ \ \ \ 7x^2\ -\ 5y^2\ +\ 42x\ +\ 10y\ +\ 23\ =\ 0]


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ 7(x^2\,+\,6x\,+\,9)\ -\ 5(y^2\,+\,2y\,+\,1)\ =\ -23\ +\ 63\ -\ 5]


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ 7(x\ +\ 3)^2\ -\ 5(y\ +\ 1)^2\ =\ 35]


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ \frac{(x\,+\,3)^2}{5}\ -\ \frac{(y\,+\,1)^2}{7}\ =\ 1]


																
John
*[tex \LARGE e^{i\pi}\ +\ 1\ =\ 0]
My calculator said it, I believe it, that settles it
<img src="http://c0rk.blogs.com/gr0undzer0/darwin-fish.jpg">


I > Ø
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*[tex \LARGE \ \ \ \ \ \ \ \ \ \  
								
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