Question

Help me match these??????? please and thank you!!!!​

Answer 1

Answer:

$\sqrt{12}=2\sqrt{3}$

$\sqrt{18} = 3\sqrt{2}$

$\sqrt{24}=2\sqrt{6}$

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

Step-by-step explanation:

Hi there!

$\sqrt{12}$

To simplify a square root, check if the radicand has any perfect square factors. For example, 12 can be rewritten as 4*3:

$=\sqrt{4*3}\\=\sqrt{4}*\sqrt{3}$

4 is a perfect square. Its square root is 2:

$=2*\sqrt{3}\\=2\sqrt{3}$

$\sqrt{18} \\= \sqrt{9*2} \\= 3\sqrt{2}$

$\sqrt{24} \\=\sqrt{4*6}\\=2\sqrt{6}$

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

I hope this helps!