Mathematics, 22.10.2021 21:20, bluefish743

Cho hai tập hợp A= [ m ; m +1 ] và B= [ 0 ; 3) . Tìm các giá trị của m để : a/ B là tập hợp con của A

b/ A giao B = tập hợp rỗng

Answers: 1

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Cho hai tập hợp A= [ m ; m +1 ] và B= [ 0 ; 3) . Tìm các giá trị của m để : a/ B là tập hợp con củ...