Khan/khan-exercises — Issue #14844: Adding and subtracting radicals - It's
Author: KhanBugz
Created: 2012-02-28 16:22:35+00:00
State: open
Labels: chrome, snowleo, wrong-or-unclear

It's stupid

[adding_and_subtracting_radicals.html?seed=16&problem=add](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/adding_and_subtracting_radicals.html?seed=16&problem=add&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/adding_and_subtracting_radicals.html?seed=16&problem=add&debug&activity=%5B%5D)

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Mozilla/5.0 (Macintosh; Intel Mac OS X 10_6_7) AppleWebKit/534.30 (KHTML, like Gecko) Chrome/12.0.742.91 Safari/534.30

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