user since
Wed Jan 4 2006 at 00:26:22 (8.8 years ago )
last seen
Sat Oct 26 2013 at 03:12:06 (12 months ago )
number of write-ups
19 - View William42's writeups (feed)
level / experience
1 (Novice) / 599
school/company
UNC-Chapel Hill
most recent writeup
quartic formula
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