Khan/khan-exercises — Issue #10922: Pre-algebra challenge - Not able to use the scratchpad
Author: KhanBugz
Created: 2012-01-11 03:37:56+00:00
State: open
Labels: firefox, other, vista

It won't work

[pre-algebra_challenge.html?seed=192&problem=not-yet-simple (simplifying_radicals)](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/pre-algebra_challenge.html?seed=192&problem=not-yet-simple&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/pre-algebra_challenge.html?seed=192&problem=not-yet-simple&debug&activity=%5B%5D)

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Mozilla/5.0 (Windows NT 6.0; rv:7.0.1) Gecko/20100101 Firefox/7.0.1

MathJax is loaded, ready, queue length: 0