Apparently, this user prefers to keep an air of mystery about them.
4 Expanding brackets of the form $(a+b)^n$ Dec 9 '13
3 Cycle structure in a symmetric group Nov 22 '14
2 Question about integration May 30 '13
1 Dealing with powers when using the definition of a null sequence to prove if a sequence is a null Feb 11 '15
0 Shortcut showing that a sequence is not null Feb 14 '15