Recommended Questions
- " (iii) "sin54^(@)+cos67^(@)=sin23^(@)+cos36^(@)
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- Find the Value of cos 36^@ or sin 54^@
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- Prove that (sin36^(@))/(cos54^(@))+(cos36^(@))/(sin54^(@))=2
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- Prove that (sin36^(@)+cos36^(@))/(cos54^(@)+sin54^(@))=1
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- cos54^(@)cos36^(@)-sin54^(@)sin36^(@)=0
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- सिद्ध कीजिए कि :(sin36^(@)+cos36^(@))/(cos54^(@)+sin54^(@))=1.
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- 2(cos67^(@))/(sin23^(@))-(tan40^(@))/(cot50^(@))+cos 0^(@) का मान ज्ञ...
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- रिक्त स्थानों की पूर्ति करें - sin54^(@)-cos36^(@)=……….
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- सिद्ध करें कि sin54^(@)+cos67^(@)=sin23^(@)+cos36^(@)
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