MCQOPTIONS
Saved Bookmarks
| 1. |
The value of \(\frac{{(\cos 9^\circ \; + \;\sin 81^\circ )\;\left( {sec9^\circ \; + \;cosec81^\circ } \right)}}{{\sin 56^\circ \sec 34^\circ \; + \;\cos 25^\circ cosec65^\circ }}\) is∶ |
| A. | 1/2 |
| B. | 4 |
| C. | 1/4 |
| D. | 2 |
| Answer» E. | |