Question

Scoateți factorii de sub radical ​

Answer 1

$\sqrt{72} = \sqrt{36 \times 2} = 6 \sqrt{2}$

$\sqrt{50} = \sqrt{25 \times 2} = 5 \sqrt{2}$

$\sqrt{48 } = \sqrt{16 \times 3} = 4 \sqrt{3}$

$\sqrt{75} = \sqrt{25 \times 3} = 5 \sqrt{3}$

$\sqrt{245} = \sqrt{49 \times 5} = 7 \sqrt{5}$

$\sqrt{96} = \sqrt{16 \times 6} = 4 \sqrt{6}$

$\sqrt{80} = \sqrt{16 \times 5} = 4 \sqrt{5}$

$\sqrt{108} = \sqrt{36 \times 3} = 6 \sqrt{3}$

$\sqrt{243} = \sqrt{81 \times 3} = 9 \sqrt{3}$

$\sqrt{432} = \sqrt{144 \times 3} = 12 \sqrt{3}$

$\sqrt{125} = \sqrt{25 \times 5} = 5 \sqrt{5}$

$\sqrt{500} = \sqrt{100 \times 5} = 10 \sqrt{5}$