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Richard Nash

I do not necessarily wrestle crocodiles in the outback but I enjoy mathematics and cricket as well as swimming when I have time.

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11 The determinant function is the only one satisfying the conditions Oct 12 '12
9 Get the equation of a circle when given 3 points Oct 14 '12
7 Proving $R\ge 2 r$ using synthetic geometry Oct 8 '12
6 Preparing for the Putnam Oct 14 '12
6 For every real $x>0$ and every integer $n>0$, there is one and only one real $y>0$ such that $y^n=x$ Dec 10 '12
5 Proving at least 99 pairwise sums of the reals are non-negative Dec 13 '12
2 Topology reference request Dec 10 '12
2 upper and lower bounds of a complex expression Dec 23 '12
0 Ordered triplet mean in order? Dec 9 '12
0 What does the notion of different sizes of infinity really mean? Dec 14 '12
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