Khan/khan-exercises — Issue #4963: Exponents 4 - Coding/NaN(not a number)
Author: KhanBugz
Created: 2011-10-25 04:09:40+00:00
State: open
Labels: chrome, lion

Reporter: kylesgray@gmail.com

when trying to do some of the sample problems, NaN shows up where the exponent should be, indicating that something is wrong with whatever gives me the problem.

[exponents_4.html?seed=47&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/exponents_4.html?seed=47&problem=0&debug)

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Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_2) AppleWebKit/535.2 (KHTML, like Gecko) Chrome/15.0.874.102 Safari/535.2

MathJax is loaded, ready, queue length: 0