How do I solve secx - 2tanx = 0 over the interval (0,2pi]?
#secx - 2tanx = 0# solve over the interval (0,2pi]. I have #pi/6, (5pi)/6# but I am not sure if they are right.
1 Answer
Feb 14, 2018
This can be solved directly.
Explanation:
Your answer was correct.