AMC 8 2022 Problem 2

AMC8 2022 年第 2

表达式与运算☆☆☆☆
Consider these two operations as shown below. What is the value of (5   \blacklozenge   3)   \bigstar   6?
考虑这样两种运算:
AMC 8 2022 Problem 2 figure
  1. A.{-}20
  2. B.4
  3. C.16
  4. D.100
  5. E.220

正确答案 · Correct Answer

D

解析 · Solution

解析整理中

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