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age 25
visits member for 3 years, 7 months
seen Oct 8 at 3:32

Learning from scratch.


May
23
revised Number of ways of spelling Abracadabra in this grid
added 238 characters in body; edited title
May
23
revised Number of ways of spelling Abracadabra in this grid
added 133 characters in body
May
12
revised Modern Equivalent of Carr's Synopsis?
added 182 characters in body; deleted 1 characters in body
May
12
revised Understanding $n\choose k$ in terms of sum and product rules
deleted 103 characters in body; added 5 characters in body
May
11
revised Modern Equivalent of Carr's Synopsis?
added 212 characters in body
May
11
revised Pigeonhole principle question confusion
added 24 characters in body; added 1 characters in body; added 68 characters in body
May
10
revised Modern Equivalent of Carr's Synopsis?
added 113 characters in body; added 2 characters in body
May
4
revised Modern Equivalent of Carr's Synopsis?
added 13 characters in body
May
4
revised Modern Equivalent of Carr's Synopsis?
added 38 characters in body
May
1
revised Modern Equivalent of Carr's Synopsis?
deleted 414 characters in body
Mar
17
revised Math route for someone of this background
added 22 characters in body
Mar
17
revised Math route for someone of this background
added 8 characters in body
Mar
17
revised $S=1+10+100+100+10000+… = -1/9$? How is that
added 72 characters in body