SOLUTION: Solve for (theta): 2sin^2(theta)=1 Please help me the (theta) is supposed to be the theta symbol!

Algebra ->  Trigonometry-basics -> SOLUTION: Solve for (theta): 2sin^2(theta)=1 Please help me the (theta) is supposed to be the theta symbol!      Log On


   

Question 773440: Solve for (theta): 2sin^2(theta)=1
Please help me the (theta) is supposed to be the theta symbol!
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
2sin^2(theta)=1
--
sin^2(theta) = 1/2
---
sin(theta) = 1/2 or sin(theta) = -1/2
-----
Theta = pi/6 or (5/6)pi or (7/6)pi or (11/6)pi
============
Cheers,
Stan H.
============