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Mathematics, 24.04.2021 06:50 JanetQ2002
If p^3+q^3+r^3=3pqr and p+q+r=0 then find the value of (p+q)/pq + (q+r)/qr + (r+p)/rp
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If p^3+q^3+r^3=3pqr and p+q+r=0 then find the value of (p+q)/pq + (q+r)/qr + (r+p)/rp...
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