SOLUTION: 2 tan⁡(α/2)=(sin^2⁡(α)+1-cos^2⁡(α))/sin⁡(α)(1+cos⁡(α)

Algebra ->  Trigonometry-basics -> SOLUTION: 2 tan⁡(α/2)=(sin^2⁡(α)+1-cos^2⁡(α))/sin⁡(α)(1+cos⁡(α)      Log On


   

Question 1119369: 2 tan⁡(α/2)=(sin^2⁡(α)+1-cos^2⁡(α))/sin⁡(α)(1+cos⁡(α)
Found 2 solutions by solver91311, Alan3354:
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


So what about it? Did you have a question about this?


John

My calculator said it, I believe it, that settles it

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
I suspected that, thx for the confirmation.