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SEAMO 2026 Paper D SET 3 – Self-practice Question 20

SEAMO · SEAMO 2026 Paper D SET 3 – Self-practice

Question 20

How many positive integers n less than 100 make $\frac{n^2+4n+6}{n+3}$ a fraction in its lowest terms?
  1. 32
  2. 52
  3. 66
  4. 90
  5. None of the above