Trigonometric Equations

Section: Mathematics

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Question : 2 of 24

Marks: +1, -0

tan‌

2π

7

⋅tan‌

4π

7

+tan‌

4π

7

⋅tan‌

π

7

+tan‌

π

7

⋅tan‌

2π

7

=

[AP EAPCET 24 May 2025 S1]

7
−7
3
−3

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