SOLUTION: Please help with me with deciding if this equation is an identity. If a particular equation is an identity, support that fact analytically; if identity, find its solutions. 4sin

Algebra ->  Trigonometry-basics -> SOLUTION: Please help with me with deciding if this equation is an identity. If a particular equation is an identity, support that fact analytically; if identity, find its solutions. 4sin      Log On


   

Question 1000869: Please help with me with deciding if this equation is an identity. If a particular equation is an identity, support that fact analytically; if identity, find its solutions.
4sin^x*cosx - sin(2x) = 0
Answer by ikleyn(52794) About Me  (Show Source):
You can put this solution on YOUR website!
.
4sin^x*cosx - sin(2x) = 0.
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This expression, if to understand it literally, is written mistakenly.