Ответ:
\(\sqrt{600}=10\sqrt6\), \(\sqrt{24}=2\sqrt6\), \(\sqrt{54}=3\sqrt6\).
\(2\cdot10\sqrt6-2\sqrt6-3\cdot3\sqrt6=(20-2-9)\sqrt6=9\sqrt6\).
Ответ: \(9\sqrt6\).
\(\sqrt{600}=10\sqrt6\), \(\sqrt{24}=2\sqrt6\), \(\sqrt{54}=3\sqrt6\).
\(2\cdot10\sqrt6-2\sqrt6-3\cdot3\sqrt6=(20-2-9)\sqrt6=9\sqrt6\).
Ответ: \(9\sqrt6\).