Mathematics, 18.03.2021 15:20 lilquanreem8051

Help help Prove the following:

$\sf\frac{ \tan( \theta) }{1 - \cot( \theta) } + \frac{ \cot( \theta) }{ 1 - \tan( \theta) } = \sec( \theta) \cdot \: \csc( \theta) + 1$
$\text{note: explanation is obvious}$

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