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July 13, 2016
October 31, 2013
February 23, 2013
February 22, 2013
November 19, 2008
ouch
msubsets of the integers, symbols
+603
format - I'm agreeing with Ed's editorial directives on this article so far :-)
m+2
long sentence should be a bulleted list
-36
with the basics having been so poorly defined, there would be no reason to mix in stuff which is way over the head of most readers
-598
link
m+4
don't confuse kids with contradictory definitions
-107
no edit summary
mno such thing as a "fractional integer"
+2
9 has two square roots: +3 and -3
+2
trying to sort out terminology
+113