SOLUTION: Solve. (tan^2)3x=3

Algebra ->  Trigonometry-basics -> SOLUTION: Solve. (tan^2)3x=3      Log On


   

Question 772213: Solve.
(tan^2)3x=3
Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
tan^2(3x)=3
tan(3x)=±√3
3x=pi/3, 2pi/3, 4pi/3, 5pi/3
x=pi/9, 2pi/9, 4pi/9, 5pi/9