\({\left( {\frac{1}{5} - x} \right)^2} = \frac{{16...

Câu hỏi: \({\left( {\frac{1}{5} - x} \right)^2} = \frac{{16}}{9}\)

A \(\left[ \begin{array}{l}x =  - \frac{{17}}{{15}}\\x = \frac{{23}}{{15}}\end{array} \right.\)

B \(\left[ \begin{array}{l}x = \frac{{17}}{{15}}\\x =  - \frac{{23}}{{15}}\end{array} \right.\)      

C \(\left[ \begin{array}{l}x = \frac{{17}}{{15}}\\x = \frac{{23}}{{15}}\end{array} \right.\)

D \(\left[ \begin{array}{l}x =  - \frac{{17}}{{15}}\\x =  - \frac{{23}}{{15}}\end{array} \right.\)