To find the square root of a number you multiply that number by it self twice.(example) the square root of 9 ? the square root of nine is 81 as 9X9=81. square root of 4 ? th square root of is 16 as 4X4=16.
root of 676 = 26
there is no square root of 11.
we can check if it is aprime no or not by sqaure root method (ex 4isnot aprime no but ots square root is aprime no)
9
12.
6.403124237...
1.1414213562...
14
blueberries
4.2426406
it is 6.7082
3