Khan/khan-exercises — Issue #7166: Functions 3 - Wrong answer I think/hope.
Author: KhanBugz
Created: 2011-11-28 03:59:57+00:00
State: open
Labels: chrome, win7, wrong-or-unclear

Reporter: mossman.preston@gmail.com

-11^2 is figured to -121 rather than 121. Or I'm confused, which is always a possibility too.

http://tinypic.com/r/34oojyu/5

Anyway, I really appreciate everything you guys are doing! Thank you so much!

[functions_3.html?seed=89&problem=1](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/functions_3.html?seed=89&problem=1&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/functions_3.html?seed=89&problem=1&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%2226%5C%22%22%2C231%5D%2C%5B%22hint-activity%22%2C%220%22%2C14%5D%2C%5B%22hint-activity%22%2C%220%22%2C15%5D%2C%5B%22hint-activity%22%2C%220%22%2C15%5D%2C%5B%22hint-activity%22%2C%220%22%2C15%5D%2C%5B%22hint-activity%22%2C%220%22%2C15%5D%2C%5B%22hint-activity%22%2C%220%22%2C15%5D%2C%5B%22hint-activity%22%2C%220%22%2C15%5D%2C%5B%22hint-activity%22%2C%220%22%2C15%5D%2C%5B%22hint-activity%22%2C%220%22%2C16%5D%2C%5B%22hint-activity%22%2C%220%22%2C16%5D%2C%5B%22hint-activity%22%2C%220%22%2C16%5D%5D)

["26"]

Mozilla/5.0 (Windows NT 6.1) AppleWebKit/535.2 (KHTML, like Gecko) Chrome/15.0.874.121 Safari/535.2

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