Điểm \(M\) trong hình vẽ biểu diễn số phức \(z.\)...
Câu hỏi: Điểm \(M\) trong hình vẽ biểu diễn số phức \(z.\) Chọn kết luận đúng về số phức \(\overline z .\) ![](data:image/png;base64,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)
A \(\overline z = 3 + 5i\)
B \(\overline z = - 3 + 5i\)
C \(\overline z = 3 - 5i\)
D \(\overline z = - 3 - 5i\)
Câu hỏi trên thuộc đề trắc nghiệm
Thi online: 40 bài tập trắc nghiệm về số phức - Mức độ 1: Nhận biết - Đề số 2 (Có lời giải chi tiết)