Skip to content / Đến nội dung
ThichHocToan.com

2006 AMC 12A Question 10

AMC12 · 2006 AMC 12A

Question 10

For how many real values of $x$ is $\sqrt{120 - \sqrt{x}}$ an integer?
  1. $3$
  2. $6$
  3. $9$
  4. $10$
  5. $11$