Math, asked by rajk7489416gmailcom, 10 months ago

$to \: find \\ \\ \tan( \frac{\pi}{5} ) + 2 \tan( \frac{2\pi}{5} ) + 4 \cot( \frac{4\pi}{5} ) = .....$
$\boxed{ \bold \green{sorry \: to \: say \: all....}} \\ \\ \boxed { \bold \red{ \: but \: from \: last \: 3 \: to \: 4 \: times... }} \\ \\ \boxed{ \bold \orange {i \: m \: not \: getting \: answer \: ....}} \\ \\ lets \: see \: this \:time........$

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Answered by Anonymous

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$\frac{1}{ \sqrt{5 - 2 \sqrt{5} } }$

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