Answer:

Step-by-step explanation:
When we have any quantity being multiplied to an expression, we can use the <em>distributive property</em>. The distributive property says that
. In other words, we can <em>distribute</em> the outer number inside the parentheses.
Using the distributive property, we can then simplify the given equation as follows:

Finally, you should recall that when multiplying square roots, you can simply bring all the numbers inside of one root. For instance,
<em>(note, this does not work for addition or subtraction, only multiplication or division)</em>. Therefore, we can simplify
.
Finally, we can combine our answer into 