Prove that 1/(1+p+q^(- 1))+1/(1+q+r^(- 1...

Prove that `1/(1+p+q^(- 1))+1/(1+q+r^(- 1))+1/(1+r+p^(- 1))=1,if pqr=1` .

Prove that 1/(1+p+q^(- 1))+1/(1+q+r^(- 1))+1/(1+r+p^(- 1))=1,if pqr=1 ...
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(1)/(1+p+q^(-1))+(1)/(1+q+r^(-1))+(1)/(1+r+p^(-1))=1, if pqr=1
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सिद्ध कीजिए कि - cot^(-1)((pq+1)/(p-q))+cot^(-1)((qr+1)/(q-r))+cot^(...
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If pqr=1 show that (1)/(1+p+q^(-1))+(1)/(1+q+r^(-1))+(1)/(1+r+p^(-1)...
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यदि (1)/(q+r),(1)/(r+p),(1)/(p+q) समान्तर श्रेणी में हो तब
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pqr = 1 হলে দেখাও যে, 1/(1+p + q^-1)+1/(1+ q+r^-1)+ 1/(1+r+p^-1)=1
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The value of 1/(p + q^(-1) + 1) + 1/(q + r^(-1) + 1) + 1/(1 + r + p...
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If (1)/(p+q), (1)/(q+r), (1)/(r+p) If in parallel
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Show that : [[1+p,1,1],[1,1+q,1],[1,1,1+r]] = pqr (1+1/p+1/q+1/r)
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