Cho hàm số đa thức bậc ba \(y=f(x)\) có đồ thị như...
Câu hỏi: Cho hàm số đa thức bậc ba \(y=f(x)\) có đồ thị như hình bên. Tìm tất cả các giá trị của tham số m để hàm số \(y = \left| {f\left( x \right) + m} \right|\) có ba điểm cực trị.![](data:image/png;base64,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)
A. \(m \le - 1\) hoặc \(m \ge 3\)
B. \(m \le - 3\) hoặc \(m \ge 1\)
C. \(m=-1\) hoặc \(m=3\)
D. \(1 \le m \le 3\)
Câu hỏi trên thuộc đề trắc nghiệm
Đề thi thử THPT Quốc Gia năm 2019 môn Toán Trường THPT Đồng Đậu lần 1