trigonometry

Question: In a triangle $\tan A+\tan B+\tan C=6$ and $\tan A\tan B=2,$then the values of $\tan A,\,\,\tan B$ and $\tan C$ are

1) 1, 2, 3

2) 2, 1, 3

3) 1, 2, 0

4) None of these

Solution:

Explanation: No Explanation

Maximum & minimum values of trigonometric functions Conditional trigonometric identities

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