Khan/khan-exercises — Issue #13868: Compound inequalities - Answer is wrong
Author: KhanBugz
Created: 2012-02-15 07:07:26+00:00
State: open
Labels: chrome, wrong-or-unclear, xp

no solution.

[compound_inequalities.html?seed=57&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/compound_inequalities.html?seed=57&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/compound_inequalities.html?seed=57&problem=0&debug&activity=%5B%5B%22correct-activity%22%2C%22%5C%22%3Cspan%20data-else-if%3D%5C%5C%5C%22IS_OR%26amp%3B%26amp%3BALL_NUMBERS%5C%5C%5C%22%3EAll%20real%20numbers.%3C%2Fspan%3E%5C%22%22%2C128%5D%5D)

["All real numbers."]

Mozilla/5.0 (Windows NT 5.1) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.46 Safari/535.11

MathJax is loaded, ready, queue length: 0