User talk:Ninja glace
Hey, just wanted to let you know about this. It helps out a lot when posting contest problems. --Joe 19:11, 1 August 2006 (EDT)
Dont use +/- for a plus or minus sign. Instead use \pm . This looks better. For more LaTeX symbols click here. Thanks.
--Xantos C. Guin 14:38, 2 August 2006 (EDT)
One other suggestion: \cdot () looks much better for multiplication than * (). --JBL 16:30, 2 August 2006 (EDT)
And one more suggestion: try the "preview" button instead of repeatedly updating and editing. --JBL 16:05, 3 August 2006 (EDT)