InterviewSolution
Saved Bookmarks
| 1. |
sin(-theta)/sin(180^circ %2B theta) %2B cos(theta)/sin(90^circ %2B theta) - tan(90^circ %2B theta)/cot(theta) |
|
Answer» cos theta/ + sin(-theta)/sin(90+theta) sin(180 + theta)- tan(90+theta)/ cot theta = cos theta/ - sin(theta)/ cos (theta) - sin(theta)- cot theta/ cot theta = 1 + 1 - 1 = 2 - 1 = 1 |
|