Math, asked by Veerana16261, 1 year ago

Cos π/11.cos2π/11.cos3π/11.cos4π/11.cos5π/11=1/32

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Answered by ArjunReigns

6

Cos π/11.cos2π/11.cos3π/11.cos4π/11.cos5π/11=1/32 this is the ans

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Answered by sprao534

6

Please see the attachment

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