Solve sin^2 2θ=-1-cos^2θ on the interval 0<θ<2pi
A. No solution
B. Infinitely many solutions
C. 0, 2pi/3, 4pi/3, 2pi
D. 2pi/3, 4pi/3
![Solve sin2 2θ1cos2θ on the interval 0ltθlt2pi A No solution B Infinitely many solutions C 0 2pi3 4pi3 2pi D 2pi3 4pi3 class=](https://us-static.z-dn.net/files/dcf/ae4c34e20cb11f5207a6cf2806f5d228.png)