Math, asked by 1Himanshu, 1 year ago

CotA+Cot(60+A)-Cot(60--A)=3CotA

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Answered by Nivin7

0

$cot60 = 1 \div \sqrt{3 }$
$cot \: a + cot \: 60 + cot \: a - cot60 + cot \: a$

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Answered by Akashramesh25

0

Refer the below typo for your answer

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