2009 · Q19
If cos x/1 + cosec x + cos x/cosec x -1=2 which one of the following is one of the values of a?
Elementary MathematicsTrigonometry
- Aπ/2
- Bπ/3
- Cπ/4
- Dπ/6
Explanation
Solved; answer C.
If cos x/1 + cosec x + cos x/cosec x -1=2 which one of the following is one of the values of a?
Explanation
Solved; answer C.