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SEAMO 2027 - Paper E - SET 04 - Self-study Question 11

SEAMO · SEAMO 2027 - Paper E - SET 04 - Self-study

Question 11

Find the number of integer pairs $(m,n)$ satisfying $m^3+6m^2+5m=21n^3+9n^2+3n+1$.
  1. $0$
  2. $1$
  3. $3$
  4. $5$
  5. None of the above