If \( \operatorname{cosec} \theta, \sec \theta \) and \( \cot \theta \) are in HP, then \( \frac...
If \( \operatorname{cosec} \theta, \sec \theta \) and \( \cot \theta \) are in HP, then \( \frac{\sin \theta+\tan \theta}{\cos \theta}= \)
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