InterviewSolution
Saved Bookmarks
| 1. |
The general solution of `sin^2x - 2cosx +1/4=0` isA. `2npipm(pi)/(6), ninZ`B. `2npipm(pi)/(3), ninZ`C. `npipm(pi)/(6), ninZ`D. `npipm(pi)/(3), ninZ` |
| Answer» Correct Answer - B | |