MCQOPTIONS
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| 1. |
\(\sqrt {\frac{{1\; + \;sin\theta }}{{1 - \sin \theta }}} \) is equal to: |
| A. | sec 2θ + tan 2θ |
| B. | sec θ + tan θ |
| C. | sec 2θ – tan 2θ |
| D. | sec θ – tan θ |
| Answer» C. sec 2θ – tan 2θ | |