nguyenhaanh20092003 nguyenhaanh20092003
  • 09-11-2021
  • Mathematics
contestada

Trong tập hợp các số thực ℝ cho quan hệ S1, S2
 a, b ℝ, a S1 b  a
2
 b
2
 a, b ℝ, a S2 b  a
3
 b
3Quan hệ nào là quan hệ thứ tự ? Quan hệ nào là quan hệ thứ tự toàn phần ?

Respuesta :

mtthuydung0506 mtthuydung0506
  • 17-11-2021

Answer:

Step-by-step explanation:

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