\(\left( {x - 3} \right)\left( {x - 4} \right) - {...

Câu hỏi: \(\left( {x - 3} \right)\left( {x - 4} \right) - {\left( {x - 2} \right)^2} = 1\)

A \(S = \left\{ {\frac{7}{3}} \right\}\)

B \(S = \left\{ {\frac{8}{3}} \right\}\)

C \(S = \left\{ 2 \right\}\)

D \(S = \left\{ 3 \right\}\)