\frac{1-\tan 2^\circ \cot 62^\circ}{\tan 152^\circ - \cot 88^\circ} = K\sqrt{3} \implies K
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First, let's simplify the expression: 1 - tan 20 cot 620 tan 15 20 - cot 880 We can rewrite cot 620 as 1/tan 620 and cot 880 as 1/tan 880: 1 - tan 20 (1/tan 620) tan 15 20 - (1/tan 880) Now, let's simplify further: 1 - (tan 20/tan 620) tan 15 20 - (1/tan 880) Show more…
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