Q: What does a square root symbol?

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The symbol for a a square root sign is: √

The square root symbol is like a tick with a line connected to the top. Go to http://en.wikipedia.org/wiki/Square_root and the square root symbol is displayed.

The square root symbol is the radical sign, √.

The symbol is not considered an integer. Thevalue of the square root is, though.

If unspecified, the square root is the principal root, which is the positive root.

There are many ways one can make the square root symbol on their computer. One can make the square root symbol on their computer by holding down the ALT key as you type 251.

To type the square root symbol on ypur keyboard press and hold alt and type 251.

The square root symbol (âˆš) was first used in 1525, by Christoph Rudolff, and is called a radical.

It is the RADICAL SIGN , its definition is - the symbol used to indicate a nonnegitive square root.

Original Answer: There are a variety of ways. LEt's look at how you would say Square Root of 25. SQRT(25) 25^0.5 25 Improved Answer: The square root symbol did not come through around the 25 in the above answer. Go to Google and enter Square Root Symbol in the search.

This

A radical.

The general case is just called "Root" and it continues to increase to "Square Root" then to "Cube Root" and so on.

Actually a negative number can be under a square root symbol. This becomes very useful in electrical calculations. The square root of -1 is j. That is, j2 = -1.

I cant use the square root symbol so lets use the word "root" to represent square root. The answer would be 4root2

That symbol is called the radical.

No negative number can have a real square root.In math and engineering, the symbol ' i ' is used to representthe square root of -1 .Then the square root of -19 can be written as 4.3589 i (rounded).

The square root SYMBOL is √ Occasionally it may have a superscript 2 to prevent any confusion with other types of roots.... ²√ Although not a Symbol, the square root can also be identified by using an index or power of ½. So, √9 = 3, ²√9 = 3 91/2 = 3............are three ways of showing that the square root of 9 is 3.

There is no single square root button on a keyboard. You can sometimes get the square root symbol by holding down alt and pressing 2 then 5 then 1 (or alt + 251). If that doesn't work, you could copy and paste it. √ (that square root sign is from pressing alt + 251)

Radical sign

The radical symbol ( âˆš ) followed by a line above what's in the radical, designates positive square root.

The symbol √ for the square root was first used in print in 1525 inChristoph Rudolff's Coss, which was also the first to use the then-new signs '+' and '-'

Yes, but it's not real. The symbol i is used to designate the square root of negative one.

its would be 11 root 2 just have the 11 outside then put 2 under the square root symbol

It's a little hard to be sure what you mean by this question without seeing what you are looking at. I can think of two likely possibilities: 1. A number which is the same size as the square root symbol and written at the same level but located just in front of the symbol. This would just be a multiplier. 2. A smaller, superscripted number, possibly tucked into the angle at the front of the square root symbol. In this case, it isn't really a square root symbol anymore. It's a symbol for the root indicated by the superscriped number. For instance, if the superscripted number is a three and the number inside the root symbol is 8, this would represent the cube root of 8, or 2 (2x2x2=8).