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PUMaC 2008 · 团队赛 · 第 3 题

PUMaC 2008 — Team Round — Problem 3

专题
Discrete Math / 离散数学
难度
L3
来源
PUMaC

题目详情

  1. (3 points) What is the smallest positive integer value of x for which x ≡ 4 (mod 9) and x ≡ 7 (mod 8)?
解析
  1. What is the smallest positive integer value of x for which x ≡ 4 (mod 9) and x ≡ 7 (mod 8)? ( ANS: 31 CB: GBH?, ACH)