If $\sin {\rm{ }}\left( {\frac{\pi }{4}\cot \theta } \right) = \cos {\rm{ }}\left( {\frac{\pi }{4}\tan \theta } \right)\,\,,$ then $\theta = $
If $\sin {\rm{ }}\left( {\frac{\pi }{4}\cot \theta } \right) = \cos {\rm{ }}\left( {\frac{\pi }{4}\tan \theta } \right)\,\,,$ then $\theta = $
- A
$n\pi + \frac{\pi }{4}$
- B
$2n\pi \pm \frac{\pi }{4}$
- C
$n\pi - \frac{\pi }{4}$
- D
$2n\pi \pm \frac{\pi }{6}$
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