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 成人高等教育 / 离散数学(上)
正确率:100%

设 p: 2+3=5. q: 大熊猫产在中国. r: 复旦大学在广州. 则复合命题公式“(p«q)®r”的真值为真。

  • A、正确
  • B、错误
 参考答案:
 佳题速递:
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