Recommended Questions
- Let tan(2pi|sintheta|)=cot(2pi|costheta|) , where theta in R and f(x)...
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- If 5 tan theta =4, " write the value of " ((costheta- sintheta ))/((c...
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- If costheta[(costheata, sintheta), (-sintheta, costheta)]+sintheta[(x,...
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- सिद्ध कीजिए कि (1+sintheta-costheta)/(1+sintheta+costheta)="tan"(the...
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- প্রমাণ করো : (1+sintheta+costheta)/(1+sintheta-costheta)=cot(theta/2)
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- (sintheta)/(1+costheta) is equal to (a)(1+costheta)/(sintheta) (b) (...
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- Prove that: (1+sintheta-costheta)/(1+sintheta+costheta)=tan(theta/2)
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- If u =-f''(theta) sintheta + f'(theta) costheta and v = f''(theta) cos...
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- i) (costheta-sintheta)/(costheta+sintheta)=tan(pi/4-theta)=cot(pi/4+th...
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