Recommended Questions
- sin(x+2)theta*cos(x+1)theta-cos(x+2)theta*sin(x+1)theta=sintheta
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- If x=(2sintheta)/(1+costheta+sintheta) , then prove that (1-costheta+...
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- The value of tan^(-1)((xcostheta)/(1-xsintheta))-cot^(-1)((costheta)/(...
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- The roots of the equation |(3x^(2),x^(2) + x cos theta + cos^(2) the...
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- Prove that the determinant |[x,sin theta,cos theta],[-sin theta,-x,1],...
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- If x=(2 sin theta)/(1+ sin theta + cos theta) then the value of (1+ si...
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- If (2 sin theta )/(1+ cos theta + sin theta )=x, find the value of (1...
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- सिद्ध कीजिए कि |(x,sintheta,costheta),(-sin theta,-x,1),(cos theta,1,x...
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- If x cos theta - sin theta =1 , then x^2 + (1 + x^2 ) sin ...
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