Skip to content / Đến nội dung
ThichHocToan.com

SMO 2006 Junior Round 1 Question 10

SMO · SMO 2006 Junior Round 1

Question 10

Suppose that $p$ and $q$ are prime numbers and they are roots of the equation $x^2-99x+m=0$ for some $m$. What is the value of $\dfrac pq+\dfrac qp$?
  1. $9413$
  2. $\frac{9413}{194}$
  3. $\frac{9413}{99}$
  4. $\frac{9413}{97}$
  5. None of the above