Khan/khan-exercises — Issue #12811: Domain of a function - Answer Does Not Exist
Author: KhanBugz
Created: 2012-02-01 17:24:02+00:00
State: open
Labels: firefox, win7, wrong-or-unclear

Reporter: uai84@hotmail.com

I was solving this problem, but the correct answer does not exist among the given options.

[domain_of_a_function.html?seed=181&problem=sqrt](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/domain_of_a_function.html?seed=181&problem=sqrt&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/domain_of_a_function.html?seed=181&problem=sqrt&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%22%3Ccode%20style%3D%5C%5C%5C%22display%3A%20none%3B%5C%5C%5C%22%3E%5C%5C%5C%5C%7B%20%5C%5C%5C%5C%2C%20x%20%5C%5C%5C%5Cin%20%5C%5C%5C%5CRR%20%5C%5C%5C%5Cmid%20x%20%26gt%3B5%5C%5C%5C%5C%2C%20%5C%5C%5C%5C%7D%3C%2Fcode%3E%5C%22%22%2C25%5D%2C%5B%22hint-activity%22%2C%220%22%2C3%5D%2C%5B%22hint-activity%22%2C%220%22%2C12%5D%2C%5B%22hint-activity%22%2C%220%22%2C16%5D%2C%5B%22hint-activity%22%2C%220%22%2C18%5D%5D)

["\\{ \\, x \\in \\RR \\mid x >5\\, \\}"]

Mozilla/5.0 (Windows NT 6.1; WOW64; rv:5.0) Gecko/20100101 Firefox/5.0

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