Math Forum http://mathforum.org/kb List of forum topics en Re: In "square root of -1", should we say "minus 1" or "negative<br> 1"? http://mathforum.org/kb/thread.jspa?messageID=7931205&tstart=0#7931205 >
> On Dec 2, 2012, at 6:11 AM, GS]]> Dec 2, 2012 10:16:31 PM Dec 2, 2012 10:16:31 PM gsc 0