Đồ thị hình bên là của hàm số nào? Chọn một khẳng...
Câu hỏi: Đồ thị hình bên là của hàm số nào? Chọn một khẳng định ĐÚNG.![](data:image/png;base64,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)
A. \(y = - \frac{{{x^3}}}{3} + {x^2} + 1\)
B. \(y = - {x^3} - 3{x^2} + 1\)
C. \(y = 2{x^3} - 6{x^2} + 1\)
D. \(y = {x^3} - 3{x^2} + 1\)
Câu hỏi trên thuộc đề trắc nghiệm
Đề thi thử THPT QG năm 2019 môn Toán Trường THPT Chuyên Thoại Ngọc Hầu lần 1