# Question: How To Write Square Root In Phone?

## How do you write square root on mobile?

Long press the number 2 as showing on your keyboard. This will open the other options for this key on the keyboard. For an Android, this is where you will find the Squared symbol. Choose the one that you require.

## How do you type a square root?

– Position the pointer in the place where you want the square root symbol inserted. – Press and hold down the Alt key and type 251 from the numeric keypad. The symbol (√) will be inserted into your text as soon as you release your finger from the Alt code.

## How do you type a square root symbol on an Iphone?

Use the following steps to create a keyboard shortcut:

1. Copy the square root symbol √
2. Go to the Settings app (the one with the gears). Then go to General followed by Keyboard (scroll down a bit to find Keyboard ).
3. Paste the √ symbol in the Phrase line.
4. For the Shortcut line, you can use sqrt as the shortcut for √.

## How do you type 2 squared on Iphone?

Text Shortcuts on iOS

1. Open Settings.
2. Tap General > Keyboard > Text Replacement.
3. Tap “+” in the top right corner.
4. In the Phrase row, type or paste a symbol, such as “²”.
5. In the Shortcut row, type or paste a shortcut, such as “^ 2 “.
6. Tap “Save” in the top right corner.
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## What’s the symbol for square root?

The symbol ” √ ” for the square root was first used in print in 1525, in Christoph Rudolff’s Coss.

## What is the root square of 10?

List of Perfect Squares

NUMBER SQUARE SQUARE ROOT
8 64 2.828
9 81 3.000
10 100 3.162
11 121 3.317

## How do you type a square?

Inserting the squared symbol on your Android smartphone is relatively easy and straightforward. To insert the squared sign, just long-press the number 2 and it will insert the superscript ².

## What does this sign mean √?

√ is the symbol for square root. A square root is the number that, when multiplied by itself, gives the original number. For example, the square root of 4 is 2, because 2 x 2 = 4.

## What is the square root symbol on a phone calculator?

Do advanced math To use advanced operators and functions, tap the bar on the right or hold your phone sideways. You’ll see buttons including percentage (%), pi (π), superscript for exponents (^), and parentheses for grouping. Functions include cosine (cos), tangent (tan), logarithm (ln, log), and square root (√).

## How do you type to the power of 3 on the keyboard?

1) Press the “Alt” key on your keyboard, and do not let go. 2) While keep press “Alt”, on your keyboard type the number “252”, which is the number of the letter or symbol “³” in ASCII table.