Вычислите: 3) 2√600 − √24 − 3√54

Упростим корни: \(\sqrt{600}=10\sqrt{6}\), \(\sqrt{24}=2\sqrt{6}\), \(\sqrt{54}=3\sqrt{6}\).

\(2\cdot10\sqrt{6}-2\sqrt{6}-3\cdot3\sqrt{6}=20\sqrt{6}-2\sqrt{6}-9\sqrt{6}=9\sqrt{6}\).

Ответ: \(9\sqrt{6}\).