Khan/khan-exercises — Issue #14805: Simplifying expressions with exponents - My score just decreased back to zero 
Author: KhanBugz
Created: 2012-02-28 00:05:27+00:00
State: open
Labels: other, safari, snowleo

My score just went back to zero even though I did not put in an answer.

[simplifying_expressions_with_exponents.html?seed=4&problem=simplify-exponential-form-full](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/simplifying_expressions_with_exponents.html?seed=4&problem=simplify-exponential-form-full&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/simplifying_expressions_with_exponents.html?seed=4&problem=simplify-exponential-form-full&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5B%5C%22%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%22%2C%5C%22%5C%22%5D%22%2C34%5D%5D)

[["\\\\\\",""]]

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