76
I am assuming that you are implying the following: 11√2 ----- 2 If this is what you mean, then no it cannot be simplified any further. The two's do not cancel each other out due to the square root symbol above the one in the numerator. So the answer you provided is simplified.
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 radical(8) = 4 radical(2)
5 radical 2 (5√2)
what is radical 2
2√11
76
-1?
It depends. Is the entire expression squared or just radical 7?Assuming the latter, then 6 + (√7)^2 = 6 + 7 = 13.
Sqrt(162) = sqrt(81*2) = sqrt(81)*sqrt(2) = 9*sqrt(2)
12 radical 2
An expression such as root(3) + 2 (square root of 3, added to 2) can not be simplified. Of course, you can convert the square root to a decimal and then add, to get an approximate result.
It is an algebraic expression that can be simplified to: 4.5a-2.5
4 radical 6