D.2√3
76
The square root of 60 is the square root of 2 x 2 x 3 x 5. When that is simplified, a 2 comes out from under the radical sign, resulting in a final answer of 2 radical 15.
2
First, note that radical 4 is 2. So 3xradical 4 is just 6, Now we have 6+2 radical 3. You can't do much with this except factor out a 2 if you want 2(3+Radical 3)
2√11
2√11
D.2√3
√44 = √(4 x 11) = √(22 x 11) = 2√11.
1 over 2 times radical 6
12 radical 2
2 radical(8) = 4 radical(2)
2/11 cannot be simplified further.
5 radical 2 (5√2)
4 radical 6
There is no radical to simplify!
2 over 11