MCQOPTIONS
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| 1. |
If \[{{\sin }^{-1}}\frac{1}{2}={{\tan }^{-1}}x,\]then x = |
| A. | \[\sqrt{3}\] |
| B. | \[\frac{1}{\sqrt{3}}\] |
| C. | \[\frac{1}{\sqrt{2}}\] |
| D. | None of these |
| Answer» C. \[\frac{1}{\sqrt{2}}\] | |