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\leftline{Mathematics 242 -- Principles of Analysis}
\leftline{Definitions Quiz 2 -- February 8, 2013}
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\leftline{Your Name: $\underline{\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ }$}
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A) (5)  What does the Well Ordering Property of ${\bf N}$ say?
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B) (5) Let $f(x) = |x - 3|$.  What is ${\rm lub} \{f(x) \mid x \in (-2,4)\}$?
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