The square root of 28 is 2 times root 7 or about 5.291502622. Or your mom.
root of 676 = 26
there is no square root of 11.
11 did you mean square and not sqaure? The answer is still 11. Netflyer
9
12.
14
1.1414213562...
3
6.403124237...
it is 6.7082
4.2426406
blueberries