Đường cong bên đây là đồ thị của hàm số nào trong...
Câu hỏi: Đường cong bên đây là đồ thị của hàm số nào trong các hàm số bên dưới 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)
A. \(y = {x^4} + 2{x^2} + 1\)
B. \(y = \frac{1}{2}{x^4} - 2{x^2} + 1\)
C. \(y = {x^3} - 3x + 1\)
D. \(y = {-x^4} + 4{x^2} + 1\)
Câu hỏi trên thuộc đề trắc nghiệm
Đề thi HK2 môn Toán 12 Trường THPT Phạm Công Bình - Vĩnh Phúc năm học 2017 - 2018