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Nov 20, 2015 at 11:20 history closed Ryan Budney
Peter Humphries
Stefan Kohl
Todd Trimble
Not suitable for this site
Nov 20, 2015 at 6:05 comment added QSR @QiaochuYuan Yes. Once I meet a question that I have a solution, I will answer.
Nov 20, 2015 at 0:18 review Close votes
Nov 20, 2015 at 11:20
Nov 20, 2015 at 0:03 comment added Ryan Budney Shouldn't this question be closed? This is a homework-type question.
Nov 19, 2015 at 18:53 comment added Qiaochu Yuan You've asked 55 questions on MO so far (72 if I count your other two accounts that I know of, and 86 if I count math.SE), but answered 0 (everywhere). The SE system doesn't work unless people also answer questions in addition to asking them. Please consider answering some questions in the future and giving back to the community.
Nov 19, 2015 at 16:51 vote accept QSR
Nov 19, 2015 at 14:11 answer added Igor Rivin timeline score: 10
Nov 19, 2015 at 13:09 history asked QSR CC BY-SA 3.0