Math, asked by sonukumarnsb, 11 months ago

tan pi/7 +tan 2pi/7 +tan 3pi/7 =?

Answers

Answered by shwetajha41

0

21 is answer of this question

sonukumarnsb: No

sonukumarnsb: It's 6.11

shwetajha41: oops sorry

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