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Mathematics, 08.09.2021 16:30 imjustdumbsis

Có bao nhiêu giá trị nguyên của tham số m để hàm số y = \frac{x+2}{x+5m} đồng biến trên khoảng (-∞ ; -10) A. 2
B. vô số
C. 1
D. 3

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Có bao nhiêu giá trị nguyên của tham số m để hàm số y = đồng biến trên khoảng (-∞ ; -10) A. 2

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