## Thinking Mathematically (6th Edition)

$\sqrt{49\cdot 6} = \sqrt{\underline{49}} \cdot \sqrt{\underline{6}} = \underline{7\sqrt6}$
We can break the two numbers being multiplied into two separate radicals, and then we can simplify further. $\sqrt{49\cdot 6} = \sqrt{\underline{49}} \cdot \sqrt{\underline{6}} = \underline{7\sqrt6}$