\(x(2x - 3) + 1 = 4(x - 1).\)

Câu hỏi: \(x(2x - 3) + 1 = 4(x - 1).\)

A \(S = \left\{ {1;\,\frac{5}{2}} \right\}.\)

B \(S = \left\{ { - 1;\,\frac{5}{2}} \right\}.\)

C \(S = \left\{ {1;\, - \frac{5}{2}} \right\}.\)

D \(S = \left\{ { - 1;\, - \frac{5}{2}} \right\}.\)