是否为自由独异点?为什么?是否为自由独异点?为什么.其中(自然数集)归纳定义如下:(1)0,4,6S(2)

<img src='https://img2.soutiyun.com/ask/2021-01-04/978612574483813.png' />是否为自由独异点?为什么?<img src='https://img2.soutiyun.com/ask/2021-01-04/978612585221427.png' />是否为自由独异点?为什么.其中<img src='https://img2.soutiyun.com/ask/2021-01-04/97861260135935.png' />(自然数集)归纳定义如下: (1)0,4,6<img src='https://img2.soutiyun.com/ask/2021-01-04/97861261430209.png' />S (2)如果s,y<img src='https://img2.soutiyun.com/ask/2021-01-04/978612624033647.png' />S:则x+y<img src='https://img2.soutiyun.com/ask/2021-01-04/978612631517075.png' />S (3)S中的元素仅此而已.

时间:2023-08-03 10:38:40

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