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RAKESH YADAV-TRIGONOMETRY-Exercise
- The simplest value of cot9^(@)" "cot27^(@)" "cot63^(@)+ cos^(2)55^(@) ...
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- The value of sin^(2)65^(@)+sin^(2)25^(@)+cos^(2)35^(@)+cos^(2)55^(@) i...
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- ABCD एक आयत है और AC उसका विकर्ण है तो (tan^(2)angleCAD+1)sin^(2)angl...
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- यदि sin3Acos(A-26^(@)) है जहाँ 3A एक न्यूनकोण है तो A का मान ज्ञात कर...
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- if sin(theta+18^(@))=cos60^(@)(0^(@) lt theta lt 90^(@)), then the val...
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- if tan2theta.tan3theta=1, where 0^(@) lt theta lt 90^(@) then the valu...
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- यदि theta एक न्यूनकोण है और tan(4theta-50^(@))=cot(50^(@)-theta) है त...
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- The value of sin^(2)22^(@)+sin^(2)68^(@)+cot^(2)30^(@) is
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- Find the value of tan4^(@)" "tan 43^(@)" "tan47^(@)" "tan86^(@).
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- The value of cot41^(@).cot42^(@).cot47^(@).cot48^(@).cot49^(@).
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- निम्नलिखित का मान है? ((tan20^(@))^(2))/((co s ec70^(@))^(2))+((cot2...
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- निम्नलिखित का मान है ? ((sin47^(@))/(cos43^(@)))^(2)+((cos43^(@))/(s...
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- The value of esxpression sin^(2)1^(@)+sin^(2)11^(@)+sin^(2)21^(@)+si...
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- If alpha+beta90^(@) then the expression (tanalpha)/(tanbeta)+sin^(2)...
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- यदि cos20^(@)=m और 70^(@)=n है तो m^(2)+n^(2) का मान बताएं
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- If sin(90^(@)-theta)+theta=sqrt(2)cos(90^(@)-theta) then the value of ...
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- If sinA-cosA=(sqrt(3)-1)/(2), then the value of sinA.cosA is
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- If (sec^(2)70^(@)-cot^(2)20^(@))/(2(co s ec^(2)59^(@)-tan^(2)31^(@)))=...
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- (tantheta+cottheta)/(tantheta-cottheta)=2,(0 le theta le 90^(@)) है तो...
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- If (sintheta+costheta)/(sintheta-costheta)=3 then the value of sin^(4)...
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