Recommended Questions
- Show that 16cos((2pi)/(15))cos((4pi)/(15))cos((8pi)/(15))cos((16pi)/(1...
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- cos""(2pi)/(15)cos""(4pi)/(15)cos""(8pi)/(15)cos""(16pi)/(15)=(1)/(16)
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- 16cos. (2pi)/(15) cos .(4pi)/(15)cos. (8pi)/(15) cos.(14pi)/(15)=1
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- cos ""(2pi)/( 15) cos ""(4pi)/(15) cos ""(8pi)/(15) cos ""(16pi)/(15)=
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- cos""(2pi)/(15) cos ""(4pi)/(15)""cos(8pi)/(15) cos""(16pi)/(15)=
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- Prove that, 16 "cos" (2pi)/15 "cos" (4pi)/15 "cos" (8pi)/15 "cos" (16p...
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- Prove that 16 "cos" (2pi)/15 "cos" (4pi)/15 "cos" (8pi)/15 "cos" (16pi...
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- প্রমাণ করো:16cos""(pi)/(15)cos""(2pi)/(15)cos""(4pi)/(15)cos""(8pi)/(1...
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- cos.(2pi)/(15)cos.(4pi)/(15)cos.(8pi)/(15)cos.(16pi)/(15)=
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