A radical. Math is √!
A number to the second power.
The root word kal is for Potassium, related to the element symbol for Potassium being K.
A figure or symbol with a meaning
sqrt is inbuilt function available in ABAP to calculate square root of any number.
An asterisk.
I cant use the square root symbol so lets use the word "root" to represent square root. The answer would be 4root2
You can go to 'insert' -> 'equation' or 'symbol' (if you just want the symbol).
not on your keyboard. But there will in most word processing programmes a character map, and in this you'll find a sq root symbol, at least in the math character sets.
A number to the second power.
Most processors have a special symbol key; on Microsoft Word go to "INSERT" then "SYMBOLS" and look for it there
This square root symbol √ was inserted as a special character in a word processing program, and copied and then pasted into this answer. Another example is √25 = 5 copied and pasted from a calculator.In Ubuntu: press control, shift and U at the same time and release, then type 221a and tap the space bar and √ appears.
Insert Symbol and the scroll to the third row from the end. Alternatively, 221A followed by Alt+x
The word square root often refers to the root number of numbers like 64. For instance, the square root of 64 is 8 because 8 x 8 = 64. It's the same with other numbers like 4 (2 x 2 = 4) and 16 (4 x 4 = 16). The symbol for square root is √.
Unfortunately you cannot writ a sq. root symbol on the computer, so you could just say 'squared.'
a square root
Assuming you mean to type the √ symbol, I would guess (not using MS Word but OpenOffice.Org) that it is inserted as a "special symbol" (in one of the menus) which could allow access to all characters in the current font.
Unfortunately the browser that we are forced to use cannot support anything but the most basic fonts. In Word, in the symbols menu, it is Character code 214 in the Symbol font.