Đồ thị sau là đồ thị của hàm số nào trong bốn hàm...
Câu hỏi: Đồ thị sau là đồ thị của hàm số nào trong bốn hàm số cho dưới đây![](data:image/png;base64,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)
A. \(y = \left| {\frac{{2x - 3}}{{x - 1}}} \right|\)
B. \(y = \frac{{2x - 3}}{{\left| {x - 1} \right|}}\)
C. \(y = \frac{{2x - 3}}{{x - 1}}\)
D. \(y = \frac{{\left| {2x - 3} \right|}}{{x - 1}}\)
Câu hỏi trên thuộc đề trắc nghiệm
Đề thi thử THPT QG năm 2019 môn Toán Trường THPT Chuyên Thái Nguyên lần 1