Monday
November 24, 2014

Homework Help: Trig.

Posted by mary on Saturday, February 27, 2010 at 8:55pm.

Can someone please help me with this?
Find all solutions to the equation in the interval [0,2pi)
cos2x=sinx

I know I have to use some sort of identity, but I have no idea how to go about to solve this.

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