I got the same thing as the other person, but typing it out would take forever just to give you the same result.
You do use a technique called rationalizing a denominator to eliminate the radical. The point of rationalizing a denominator is to make it easier to understand what the quantity really is by removing radicals from the denominators.
1) ( 6+ ) / 2
2) I got the same answer but I put in 1 more step. It looks like the person caught it though.