Got a Score:5 Comment 2013-08-13
Days Read in a Row 2010-07-16
Posted a Comment 2010-03-02
Had a Comment Modded Up 2010-07-10
Years Read 2015-12-10
Spent All My Mod Points 2010-07-25
We warn the reader in advance that the proof presented here depends on a clever but highly unmotivated trick. -- Howard Anton, "Elementary Linear Algebra"