Question 1124908
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Turn off your Caps Lock.  A text message in ALL CAPS is the equivalent of shouting.  It is at once difficult to understand, annoying,
and unconscionably rude.  It is also a sign of laziness if you allow your spell checker to make suggestions that you fail to edit if they are invalid.


If this is a geometric sequence then *[tex \LARGE r\ =\ \frac{a_1}{a_0}\ =\ \frac{a_2}{a_1}]


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ \frac{x\,+\,1}{x\,-\,2}\ =\ \frac{x\,+\,7}{x\,+\,1}]


Solve for *[tex \LARGE x]


Hint: Since *[tex \LARGE r\ >\ 1], what does that tell you about the infinite sum?
								
								
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">
*[tex \Large \ \
*[tex \LARGE \ \ \ \ \ \ \ \ \ \  
								
{{n}\choose{r}}
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