That explains it.
I started out with 9 factorial, and THEN took the square root, and wondered what the deal was. Missed the glaringly obvious, but then I'm used to Excel, and make liberal use of parentheses in these things.
Off Topic » in reply to That's just the root of 9 being all dramatic!
I started out with 9 factorial, and THEN took the square root, and wondered what the deal was. Missed the glaringly obvious, but then I'm used to Excel, and make liberal use of parentheses in these things.