Recommended Questions
- सिद्ध कीजिये (sintheta+costheta)^2+(sintheta-costheta)^2=2
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- If costheta+sintheta=sqrt(2)costheta,then find the value of (costheta-...
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- Prove that : (sintheta-costheta)/(sintheta+costheta)+(sintheta+costh...
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- If costheta-sintheta=sqrt(2)sintheta, then prove that: costheta+sint...
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- costheta[[costheta, sintheta], [-sintheta, costheta]]+sintheta[[sinthe...
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- (sintheta)/(1+costheta)+(sintheta)/(1-costheta)=(2)/(sintheta).
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- Prove that : (sintheta-costheta)/(sintheta+costheta)+(sintheta+costhet...
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- If costheta+sintheta=sqrt(2)costheta, show that costheta-sintheta=sqrt...
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- Prove that sintheta/(1+costheta)+sintheta/(1-costheta)=2/sintheta .
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