Khan/khan-exercises — Issue #4183: Exponents 2 - refreshing
Author: KhanBugz
Created: 2011-10-12 00:02:35+00:00
State: open
Labels: chrome, win7

I am doing practice, and when I type my answer and press enter, it refreshes itself and keep showing the same problem.

[exponents_2.html?seed=143&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/exponents_2.html?seed=143&problem=0)

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Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/535.1 (KHTML, like Gecko) Chrome/14.0.835.202 Safari/535.1

MathJax is loaded, ready, queue length: 0