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South Africa National Olympiad
2007 South africa National Olympiad
1
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2007 South africa National Olympiad
Problems
(1)
The South African Mathematical Olympiad 2007
Source: Problem 1
8/22/2008
Determine whether \frac{1}{\sqrt{2}} \minus{} \frac{1}{\sqrt{6}} is less than or greater than
3
10
\frac{3}{10}
10
3
.
algebra proposed
algebra