SOLUTION: 2cosx= sin2x btween 0 and 3 pie

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Question 458540: 2cosx= sin2x btween 0 and 3 pie
Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
2cosx= sin2x btween 0 and 3 pie
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2cosx= sin2x
2cosx= 2sinxcosx
sinx=1
x=π/2,5π/2