Question: simplify (2tan pi/8) / 1 - tan^2 pi/8 which option is correct a) sqrt 2 / 2 b) 1 c) sqrt 3 d) 1 /

simplify (2tan pi/8) / 1 - tan^2 pi/8 which option is correct a) sqrt 2 / 2 b) 1 c) sqrt 3 d) 1 / sqrt 3

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