SOLUTION: Solve for x on the indicated interval [0,4] 2sin(2x)-sqr(3)=0

Algebra ->  Trigonometry-basics -> SOLUTION: Solve for x on the indicated interval [0,4] 2sin(2x)-sqr(3)=0      Log On


   



Question 1044672: Solve for x on the indicated interval [0,4]
2sin(2x)-sqr(3)=0

Found 2 solutions by MaxWong, robertb:
Answer by MaxWong(38) About Me  (Show Source):
You can put this solution on YOUR website!
2 sin (2x)-sqrt%283%29=0
sin (2x) = sqrt%283%29%2F2
2x = arcsin sqrt3/2
x = 60 degrees / 2 = 30 degrees OR pi/6 radians.

Answer by robertb(5830) About Me  (Show Source):