Khan/khan-exercises — Issue #12933: Imaginary unit powers - ah hur hur
Author: KhanBugz
Created: 2012-02-02 20:56:15+00:00
State: open
Labels: firefox, other, snowleo

a hodee hoodee hooo

[imaginary_unit_powers.html?seed=21&problem=simple-i-power-more-than-4](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/imaginary_unit_powers.html?seed=21&problem=simple-i-power-more-than-4&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/imaginary_unit_powers.html?seed=21&problem=simple-i-power-more-than-4&debug&activity=%5B%5D)

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Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:2.0.1) Gecko/20100101 Firefox/4.0.1

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