\(\,\,{\left( {x - 5} \right)^2} = \frac{{49}}{4}\)
A.\(x = \frac{{17}}{2}\)
B.\(x = \frac{{17}}{2}\) hoặc \(x = \frac{-3}{2}\).
C.\(x = \frac{{17}}{2}\) hoặc \(x = \frac{3}{2}\).
D.\(x = \frac{{-17}}{2}\) hoặc \(x = \frac{3}{2}\).
A.\(x = \frac{{17}}{2}\)
B.\(x = \frac{{17}}{2}\) hoặc \(x = \frac{-3}{2}\).
C.\(x = \frac{{17}}{2}\) hoặc \(x = \frac{3}{2}\).
D.\(x = \frac{{-17}}{2}\) hoặc \(x = \frac{3}{2}\).
Loga
Hóa Học lớp 12
