Question 969387
<br>
Consider this:<br>
{{{(sqrt(x)+sqrt(y))^2=(x+y)+2sqrt(xy)}}}<br>
In the form on the right, the rational part is the sum of two integers and the expression under the radical is the product of those two integers, and there is a multiplier "2" outside the radical.<br>
In your problem, you are to find<br>
{{{sqrt(5*2sqrt(6))}}}<br>
This is in the form of the pattern above: 5 is the sum of 2 and 3; 6 is the product of 2 and 3; and the radical has a multiplier "2".  So the problem fits the pattern:<br>
{{{sqrt(5+2sqrt(6))=sqrt(3)+sqrt(2)}}}<br>
Here are a couple of random examples to help you see the pattern:<br>
{{{sqrt(17+2sqrt(70))=sqrt(10)+sqrt(7)}}} [17 is 10+7; 70 is 10*7]<br>
{{{sqrt(9+2sqrt(14))=sqrt(7)+sqrt(2)}}} [9 is 7+2; 14 is 7*2]<br>
ANSWER: {{{sqrt(5+2sqrt(6))=sqrt(3)+sqrt(2)}}}<br>