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Toán 12: Đúng/Sai: Cho hàm số y=(3x-m)/(x-2). Đồ thị có tâm đối xứng
8 months ago
33
Health & Science
ToanLop12
DungSai
DaoHam
CucTri
Derivative
Calculus
CriticalPoints
TiemCan
Asymptotes
a) Đồ thị hàm số có tâm đối xứng là điểm I(2;3).
b) Tập xác định của hàm số là D=R\{2}.
c) Khi m = 1 thì hàm số đồng biến trên khoảng (2;+oo).
d) Có năm giá trị nguyên dương của m để hàm số nghịch biến trên các khoảng xác định.
#ToanLop12
#DungSai
#DaoHam
#CucTri
#Derivative
#Calculus
#CriticalPoints
#TiemCan
#Asymptotes
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