Trig Conversion: Learn How to Go from One Form to the Other

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hayesk85
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Homework Statement



My book does not explain how to go from one form to the other


Homework Equations



sin(2x)cos(2x) = 1/2sin(4x)
 
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hayesk85 said:

Homework Statement



My book does not explain how to go from one form to the other


Homework Equations



sin(2x)cos(2x) = 1/2sin(4x)
Use the double angle trig identity.
 

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