in my calculations yes it can be! and heres how i worked it out! doing it in private xp matches! there is 30,000 XP per level! 100,000 XP on a average XP PVT boost match! which i get most days! and 10:00 mins per match! it takes 1/2 hour to climb 9 full levels!!! therefore!! it takes 117 matches to get to the 10th prestige! and it can be done in 39 hours! so if you have played for more than a day! and you have a stupid amount of kills feel free to do it!
I still say be wary of this glitch Im going on the assumption of course that you are going to thrash your way to prestige 10 and also that IW can easily see the timeframes of prestiges earned!
well it doesnt matter now, as the glitch has been patched! and according to you, they will most likely over look the ppl who used the glitch aswell, any link on this topic available?