Question

Prove:
$\frac{tan \: x}{1 - cotx} + \frac{cot \: x}{1 - tan \: x} = 1 + \tan x + \cot x = 1 + sec \: x \: cosec \: x$
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Answer 1

refer to the attachment....

hope it helps

Answer 2

Step-by-step explanation:

$\frac{tan \: x}{1 - cotx} + \frac{cot \: x}{1 - tan \: x} = 1 + \tan x + \cot x = 1 + sec \: x \: cosec \: x$