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sin12^(@)sin24^(@)sin48^(@)sin84^(@)=?...

`sin12^(@)sin24^(@)sin48^(@)sin84^(@)=?`

A

`cos20^(@)cos40^(@)cos60^(@)cos80^(@)`

B

`sin20^(@)sin40^(@)sin60^(@)sin80^(@)`

C

`(3)/(16)`

D

`(1)/(16)`

Text Solution

Verified by Experts

The correct Answer is:
A
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