Cho hàm số \(y=f(x)\) có đồ thị là đường cong \(y=...
Câu hỏi: Cho hàm số \(y=f(x)\) có đồ thị là đường cong \(y=f'(x)\) cắt trục Ox tại 3 điểm có hoành độ \(a, b, c\) như hình vẽ. Mệnh đề nào dưới đây là đúng?![](data:image/png;base64,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)
A. \(f\left( c \right) > f\left( a \right) > f\left( b \right)\)
B. \(f\left( b \right) > f\left( a \right) > f\left( c \right)\)
C. \(f\left( c \right) > f\left( b \right) > f\left( a \right)\)
D. \(f\left( a \right) > f\left( c \right) > f\left( b \right)\)
Câu hỏi trên thuộc đề trắc nghiệm
Đề thi HK2 môn Toán 12 năm 2018 - 2019 Sở GD & ĐT Tây Ninh