Recommended Questions
- सरल कीजिये (sintheta-costheta)^2/(sinthetacostheta)+2(1-sinthetacosthe...
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- Prove that : (1+costheta- sin^(2)theta)/(sintheta+sinthetacostheta)=c...
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- If sintheta=(3)/(5),verify that (tantheta)/(1+tan^(2)theta)=sinthetaco...
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- Prove that : (cos^(2)theta)/(1-tantheta)+(sin^(3)theta)/(sintheta-co...
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- If sintheta-costheta=(3)/(5), then sinthetacostheta=.
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- सिद्ध कीजिए: (1+costheta-sin^(2)theta)/(sintheta+sinthetacostheta)=cot...
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- यदि sintheta+costheta=1 हो, तो sinthetacostheta= . . . . . . . होगा |
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- sin^(3)theta+cos^(3)theta=(sintheta+costheta)(1-sinthetacostheta).
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- যদি sintheta+ costheta=7/5এবং sinthetacostheta=12/25হয়, তাহলে sinthet...
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