AMC 8 1997 Problem 19

AMC8 1997 年第 19

方程与不等式★★★☆☆
If the product 3/24/35/46/5a/b=93/2\cdot 4/3\cdot 5/4\cdot 6/5\cdot \ldots\cdot a/b = 9, what is the sum of aa and bb?
若乘积 3/24/35/46/5a/b=93/2\cdot 4/3\cdot 5/4\cdot 6/5\cdot \ldots\cdot a/b = 9,求 aabb 之和。
  1. A.11
  2. B.13
  3. C.17
  4. D.35
  5. E.37

正确答案 · Correct Answer

D

解析 · Solution

解析整理中

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