MCQOPTIONS
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| 1. |
If ?n? is an integer, the domain of the function \[\sqrt{\sin 2x}\] is [MP PET 2003] |
| A. | \[\left[ n\pi -\frac{\pi }{2},\ n\pi \right]\] |
| B. | \[\left[ n\pi ,\ n\pi +\frac{\pi }{2} \right]\] |
| C. | \[[(2n-1)\pi ,\ 2n\pi ]\] |
| D. | \[[2n\pi ,\ (2n+1)\pi ]\] |
| Answer» C. \[[(2n-1)\pi ,\ 2n\pi ]\] | |