Recommended Questions
- If |[x,si ntheta,costheta],[-si ntheta,-x,1],[costheta,1 ,x]|=8, writ...
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- If for real values of x, costheta=x+(1)/(x), then
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- x=sectheta-costheta এবং y=sec^ntheta-cos^ntheta হলে দেখাও যে (x^2+4)(d...
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- यदि x के वास्तविक मानों के लिए ,costheta=x+(1)/(x), तब
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- If for real values of x, costheta=x+(1)/(x), then
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- Simplify : cos theta[[costheta,si ntheta],[-si ntheta,costheta]]+si nt...
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- If |[x,si ntheta,costheta],[-si ntheta,-x,1],[costheta,1 ,x]|=8, writ...
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- Prove the following identity: (t a ntheta+s e ctheta-1)/(t a ntheta-s ...
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- Prove the following identity: costheta(t a ntheta+2)(2t a ntheta+1)=2s...
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