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RAKESH YADAV-TRIGONOMETRY-Exercise
- यदि sintheta+co s ectheta=2 है तो sin^(9)theta+co s ec^(9)theta का मान...
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- The value of 3(sinx-cosx)^(4)+6(sinx+cosx)^(2)+4(sin^(6)xcos^(6)x) is
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- The value of sectheta((1+sintheta)/(costheta)+(costheta)/(1+sintheta))...
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- If tantheta-cottheta=0, find the value of sintheta+costheta,
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- यदि xsin60^(@).tan30^(@)=sec60^(@).cot45^(@) है तो x का मान ज्ञात कर...
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- if theta=60^(@), then (1)/(2)sqrt(1+sintheta)+(1)/(2)sqrt(1-sintheta) ...
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- if (2tan^(2)30^(@))/(1-tan^(2)30^(@))+sec^(2)45^(@)-sec^(2)theta^(@)=x...
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- if xsin60^(@)" "tan30^(@)-tan^(2)45^(@)=co s ec60^(@)cot30^(@)-sec^(2)...
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- The value of the (cos^(2)60^(@)+4sec^(2)30^(@)-tan^(2)45^(@))/(sin^(2)...
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- The numerical value of 1+(1)/(cot^(2)63^(@))-sec^(2)27^(@)+(1)/(sin^(2...
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- The value of (sin43^(@))/(cos47^(@))+(cos19^(@))/(sin71^(@))-8cos^(2)6...
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- समीकरण tan^(2) theta + 3 = 3 sec theta, 0^(@) le theta lt 90^(@) को सं...
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- The value of (1)/(sqrt(2))sin((pi)/(6))cos((pi)/(4))-cot((pi)/(3))sec(...
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- If (sinalpha+co s ecalpha)^(2)+(cosalpha+secalpha)^(2)=k+tan^(2)alpha+...
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- If xsin^(2)60^(@)-(3)/(2)sec60^(@)" "tan^(2)30^(@)+(4)/(5)sin^(2)45^(@...
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- यदि 0^(@) lt A lt 90^(@) है तो tan^(2)A+cot^(2)A-sec^(2)Acosec^(2)A ...
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- यदि alpha और beta धनात्मक कोण है sin(4alpha-beta)=1 और cos(2alpha+bet...
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- यदि theta धनात्मक न्यूनकोण है और 4cos^(2)theta-1=0 है तो tan(theta-1...
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- The value of (sin25^(@)cos65^(@)+cos25^(@)sin65^(@))/(tan^(2)70^(@)-c...
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- यदि sin(A+B)=sinA" "cosB+cosA" "sinB है तो sin75^@ का मान ज्ञात करे ...
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