Math, asked by coolhai, 1 year ago

the value of sin 2π/7+sin4π/7+sin8π/7 is

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Answered by brunoconti

Answer:

Step-by-step explanation:

BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST

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coolhai: thanks

brunoconti: anytime

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the value of sin 2π/7+sin4π/7+sin8π/7 is​

Answers

the value of sin 2π/7+sin4π/7+sin8π/7 is