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Tad

Apparently, this user prefers to keep an air of mystery about them.

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17 Why General Leibniz rule and Newton's Binomial are so similar? Mar 21 '15
17 In how many ways can $1000000$ be expressed as a product of five distinct positive integers? Apr 28 '15
15 Measure of “how much diagonal” a matrix is Aug 12 '15
9 Asymptotic value of card drawing game Oct 4 '15
9 Is it possible that $A\subseteq A\times B$ for some non empty sets $A,B$? Nov 7 '15
8 Prove that $\sum\limits_{k=0}^{n-1}\dfrac{1}{\cos^2\frac{\pi k}{n}}=n^2$ for odd $n$ Jul 13 '13
8 How many unit squares does this line pass through? Feb 16 '15
8 $\binom{n}{r} = 8$ Is there any way to find such $n$ and $r$? May 7 '15
7 Show that $xyxyxy$ is not a perfect power. May 5 '15
7 Number of unique paths in a complete graph with n verticies Sep 30 '15
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