Saved Bookmarks
| 1. |
cos45°÷sec30°+cosec30° |
|
Answer» Using Cos45°=√2 Sec30°=2/√3 Cosec30°=2=2/2√3+2=2/2(√3+1)=1/(√3+1)Hope this helps...? Answer 2+ under root6/ 2 |
|