\(\sqrt {{{\left( {2\sqrt 5  - 5} \right)}^2}}  +...

Câu hỏi: \(\sqrt {{{\left( {2\sqrt 5  - 5} \right)}^2}}  + \sqrt {24 - 8\sqrt 5 } \)

A \(\sqrt 5 \)

B \(2\)

C \(3\sqrt 5 \)

D \(3\)