What is the exact value of tan(19pi/12)

asked Jun 3, 2023 83.6k views

22 votes

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11 votes

Answer:

the answer is -2-√3

Explanation:

$\tan( (19\pi)/(12) ) \\ \tan( (19 * 180)/(12) ) \:\:we \: know \: that \: \pi = 180 \\ \\ \tan(285) \\ = - 2 - √(3)$

Linek answered Jun 7, 2023

by Linek

4.0k points

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