Hàm số nào dưới đây có đồ thị như hình vẽ bên ?
Câu hỏi: Hàm số nào dưới đây có đồ thị như hình vẽ bên 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)
A \(y=-\,{{x}^{3}}+3x+1.\)
B \(y={{x}^{3}}-3x+1.\)
C \(y=-\,{{x}^{3}}-3x+1.\)
D \(y={{x}^{3}}+3x+1.\)
Câu hỏi trên thuộc đề trắc nghiệm
Đề thi thử THPT QG môn Toán THPT Chuyên Phan Ngọc Hiển - Cà Mau - lần 1 - năm 2018 (có lời giải chi tiết)