108 reputation
5
bio website ntraft.com
location Boston, MA
age 28
visits member for 1 year, 4 months
seen Mar 29 '12 at 21:40
stats profile views 10

A software engineer with >5 years' experience with Java for both PCs and Android. Have toyed around with C++, Python, Clojure, and Erlang. Currently programming bioinformatics software in Java.

ntraft.com
@ntraft


Jun
20
awarded  Autobiographer
Mar
27
awarded  Student
Mar
27
awarded  Scholar
Mar
27
awarded  Editor
Mar
27
comment How is it that some forms of an equation can have a defined outcome while other forms of the same equation are undefined?
Thinking back, I now realize that I've tripped over this problem again and again when evaluating algebraic expressions. Are there some basic rules to keep in mind to stop me from making illegal steps?? Or would I have to study this whole branch of mathematics to know the difference? :-P
Mar
27
accepted How is it that some forms of an equation can have a defined outcome while other forms of the same equation are undefined?
Mar
27
revised How is it that some forms of an equation can have a defined outcome while other forms of the same equation are undefined?
added 107 characters in body
Mar
27
asked How is it that some forms of an equation can have a defined outcome while other forms of the same equation are undefined?
Jan
2
awarded  Supporter