Question

scoaterea factorilor de sub radical plssss oferr coroana​

Answer 1

$\it \sqrt{125}=\sqrt{25\cdot5}=5\sqrt5\\ \\ \sqrt{1000}=\sqrt{100\cdot10}=10\sqrt{10}\\ \\ \sqrt{27}=\sqrt{9\cdot3}=3\sqrt3\\ \\ \sqrt{3^5}=\sqrt{3^4\cdot3}=\sqrt{81\cdot3}=9\sqrt3}$