MCQOPTIONS
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| 1. |
The value of sin 60° cos30° - cos60° sin30° is: |
| A. | \(\frac{\sqrt{3}}{2}\) |
| B. | \(\frac{1}{2}\) |
| C. | \(\frac{1}{\sqrt{2}}\) |
| D. | 1 |
| Answer» C. \(\frac{1}{\sqrt{2}}\) | |