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April 20, 2014

Homework Help: trig

Posted by help? on Friday, October 28, 2011 at 10:12pm.

(3 tan^2x-1)(tan^2-3)= 0

can someone please explain how to do this problem and then explain the whole pie thing at the end...like, this is suppose to equal pie/6 b/c it's tan...im soooo confused.....

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