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RAKESH YADAV-TRIGONOMETRY-Exercise
- 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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- यदि tan15^(@)=2-sqrt(3), है तो tan15^(@)cot75^(@)+tan75^(@)cot15^(@) ...
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- यदि A=tan11^(@)tan29^(@),B=2cot61^(@)cot79^(@) है तो
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- यदि tan((pi)/(2)-(theta)/(2))=sqrt(3) है तो का मान ज्ञात करे?
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- cosec^(2)18^(@)-(1)/(cot^(2)72^(@)) का मान है ?
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- यदि alpha+beta=90^@ है तो (1-sin^(2)alpha)(1-cos^(2)alpha)xx(1+cot^(2)...
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- यदि tan9^(@)=(p)/(q) है तो (sec^(2)81^(@))/(1+cot^(@)81^(@)) का मान क...
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