SOLUTION: 2sinxcosx-sinx=0 I am not sure what double angled formula would be appropriate here...

Algebra ->  Trigonometry-basics -> SOLUTION: 2sinxcosx-sinx=0 I am not sure what double angled formula would be appropriate here...      Log On


   

Question 956966: 2sinxcosx-sinx=0
I am not sure what double angled formula would be appropriate here...
Answer by macston(5194) About Me  (Show Source):
You can put this solution on YOUR website!
2sinxcosx-sinx=0
sinx(2cosx-1)=0