Ответ:
- \(\sqrt{27}=\sqrt{9\cdot3}=3\sqrt3\).
- \(\sqrt{98}=\sqrt{49\cdot2}=7\sqrt2\).
- \(\sqrt{80}=\sqrt{16\cdot5}=4\sqrt5\).
- \(\sqrt{160}=\sqrt{16\cdot10}=4\sqrt{10}\).
- \(\sqrt{432}=\sqrt{144\cdot3}=12\sqrt3\).
- \(\sqrt{675}=\sqrt{225\cdot3}=15\sqrt3\).
- \(3\sqrt{12}=3\sqrt{4\cdot3}=6\sqrt3\).
- \(2\sqrt{18}=2\sqrt{9\cdot2}=6\sqrt2\).
- \(4\sqrt{24}=4\sqrt{4\cdot6}=8\sqrt6\).
- \(7\sqrt{75}=7\sqrt{25\cdot3}=35\sqrt3\).
- \(\frac32\sqrt{200}=\frac32\cdot10\sqrt2=15\sqrt2\).
- \(0.2\sqrt{300}=0.2\cdot10\sqrt3=2\sqrt3\).
