MCQOPTIONS
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| 1. |
If \[12{{\cot }^{2}}\theta -31\,\text{cosec }\theta +\text{32}=\text{0}\], then the value of \[\sin \theta \] is [Karnataka CET 2005] |
| A. | \[\frac{3}{5}\] or 1 |
| B. | \[-\sin (B+2C)=\frac{1}{2}\] or \[\frac{-2}{3}\] |
| C. | \[\frac{4}{5}\] or \[\frac{3}{4}\] |
| D. | \[\pm \frac{1}{2}\] |
| Answer» D. \[\pm \frac{1}{2}\] | |