MCQOPTIONS
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| 1. |
If \[\sqrt{3}\tan 2\theta +\sqrt{3}\tan 3\theta +\tan 2\theta \tan 3\theta =1\], then the general value of\[\theta \]is |
| A. | \[n\pi +\frac{\pi }{5}\] |
| B. | \[\left( n+\frac{1}{6} \right)\frac{\pi }{5}\] |
| C. | \[\left( 2n\pm \frac{1}{6} \right)\frac{\pi }{5}\] |
| D. | \[\left( n+\frac{1}{3} \right)\frac{\pi }{5}\] |
| Answer» C. \[\left( 2n\pm \frac{1}{6} \right)\frac{\pi }{5}\] | |