How is a degree indicated - How to write a degree on the keyboard?

When typing, sometimes you need to type the power of a number. But there are no such symbols on the keyboard, so this task confuses many users. If you also encounter a similar problem, then this article should help you. Here you will learn how to write degree on the keyboard.

If you use only the keyboard, you can only write the second and third powers, that is, square or cube a number. To do this, use the key combinations Alt+0178 (square) and Alt+0179 (cube).

These key combinations are very easy to use. You need to switch to the English keyboard layout, hold down the Alt key and, while holding it down, type 0178 or 0179 on the numeric keypad.

The key combinations Alt+0178 and Alt+0179 work in most text editors, including all versions of Word and regular Notepad.

What is the name of the exponentiation symbol?

To indicate the degree, you can use the special symbol “^” (key combination Shift + 6 in the transliteration layout).

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There are several ways to write a power number on the keyboard

The first way is to hold down the Alt key and type the keys on the numeric keypad in the desired order.

• To write a square degree: Alt+0178.
• To write a cubic degree: Alt+0179.

For this method to work, your keyboard must have the English layout enabled . This combination works in all editors, such as Notepad, Word, NotePad, WordPress visual editor, almost anywhere you can type text.

The second method is in the Word editor

Using Word, you can set not only square and cubic degrees, but also any others, including alphabetic ones. For example, when mathematical problems require the power of a number to be a variable. This method does not involve a keyboard, more with a mouse, but writing a degree in Word is very simple. There is a special tool in the top menu: superscript.

Select the number or letters that need to be converted into a degree, and click on the button in the top menu indicated in the figure. You can also use the keyboard shortcut Ctrl+Shift+=. As a result, you can get any degree you need. Nearby there is a subscript tool that can be used to write numbers in lower case, for example for logarithms.

The third method is an alternative for Word, working in all versions, including old ones

You need to select the text that should become a degree and right-click on it. In the menu that appears, click on the “Font” tab.

In the menu that appears, you can set any parameters for the selected text, including making it a degree. To do this, you need to check the “Superscript” box.

That's all, now you know how to write a degree on the keyboard and you can apply this skill in life.

Using the symbol table

If you need to specify a different power, such as the seventh, we recommend using the Windows character table.

Press Win+R on your device's keyboard.

Specify the command charmap.exe and click OK.

The Windows character table is in front of you.

Now select the Calibri font, then find the degree symbols, select the one you need by clicking on it, and then press alternately the “Select” and “Copy” keys.

Paste the copied character into the desired line.

It should look something like this:

Yes, the method is not the most convenient, but it works quite well. And it is also suitable for the Word text editor.

Source

Operation priority:

To indicate (or change) the priority of operations, you must use parentheses (), for example: (a+b)/4 - here first the addition a+b will be performed, and then the sum will be divided by 4, whereas without parentheses: - first b will be divided by 4 and a will be added to the result. ATTENTION! In unclear cases, it is always better to use parentheses to obtain the desired result, for example: 2^4^3 - it is unclear how this expression will be calculated: first 2^4, and then the result to the power of 3, or first 4^3=64, and then 2 ^64? Therefore, in this case, it is necessary to use brackets: (2^4)^3 or 2^(4^3) - depending on what is needed. Another common mistake is to write something like this: x^3/4 - it’s not clear: do you want to cube x and divide the resulting expression by 4, or do you want to raise x to the 3/4 power? In the latter case, you must use brackets: x^(3/4).

How to write a square meter icon in Word? How to put (cm) in Word?

How to write a square meter icon in Word? How to put (cm) in Word?

• Sometimes the text requires a degree sign, for example, a square meter. If you just write the letter m and add the number 2, then it doesn’t turn out very well and clearly - m2. We’ve already written a lot of options before, but now I’m sitting at an old computer with Word from 2003 installed and no keyboard shortcuts help. Therefore, I had to open a new document in Word and follow the path - quot;Insertquot; - quot;Symbolquot; and choose among these symbols the two that appears in the sign field above the center.

  And this is what happened: m. It turned out to be a small two, but it is immediately clear that this is a square meter icon.

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• In Word there is a x2 button on the main page. First you write a number or a word, then you press a button, print the squared value or whatever you need. Then you press the button. ready.. There is nothing complicated.. Although the version of Word may be different..
• Very often it is necessary to put a small two or three, which should indicate a meter squared and not only in word - e, but in word it is not at all difficult to do this, I will give an example in the screenshot, everything is done in detail there!

  Thank you)

• I remember that in the old Word everything was somehow confused. Now I have Word 2007 on my computer, and in this program it’s quite easy to put a square meter icon. In the home tab, we see the X c icon with a two on top, write the letter m (meters), click on the icon, write a two, then to write regular text, click this icon again.
• In the Word program (Office 2007) on the main page on the taskbar there is a small button (on the right) - X2 (only the two at the top). Once you have typed the designation you need, click on this button (it will turn orange) and place the superscript icon, then click again to remove the function. This is what the button looks like:
• This is called quot; superscriptquot;.

  You can use this function in different ways. This may also depend on the version of Word.

  The easiest way is when there is a corresponding button on the toolbar (x with 2 in the superscript). You need to select the symbol you are interested in and press the button. You can also first click the button, then type a character, and then click the toolbar button again to stop entering superscript text.

  There is also a keyboard shortcut for this command: Ctrl++. You can use this keyboard shortcut in the same way as a button on the toolbar. From the beginning, press the key combination, enter the required character, and press the key combination again. Or select the desired symbol and press the key combination.

• In order to write, for example, 2 square meters in symbols, you need to write 2 m2, highlight the last two and look for the quot; superscriptquot; icon on the panel line. (sometimes this icon is hidden, and you need to find it in quot; toolsquot;), click, and the second two, that is, the square, becomes small and jumps to the top. This way you can write any powers of numbers.
• There is a button in Worde that looks something like this X2. Only 2 is above X and significantly less than it.

  When you click on this button, the text is printed in the top right above the text you had before. After you finish writing what you need, press the key again and continue working.

• If you have Word 2003, then there are two ways. First. Write the letters in a row - m2. Then select 2 and press the Ctrl and + key combination. The deuce will jump to the top behind the letter quot; mquot;. Perhaps this action is not supported in all versions... But in Word there is a more reliable method. Select the number quot; 2quot; and go to the menu quot;Formatquot; - quot;Fontquot;. A dialog box will open in which you need to select the quot;superscriptquot; option. The two will then be at the top.

  If you have Word 2007, then it’s even easier. Select this two and click on the quot;Superscriptquot; icon. It is displayed directly on the quot;Homequot; tab panel. This is, of course, much more convenient than in Word 2003. especially for those who constantly write formulas or mathematical texts.

  Here is a drawing of this icon:

Powers of numbers: history, definition, basic properties

The simplest mathematical expressions became known to people in ancient times. At the same time, there was a constant improvement in both the operations themselves and their recording on one or another medium.

In particular, in Ancient Egypt, whose scientists made a significant contribution both to the development of elementary arithmetic and to the creation of the foundations of algebra and geometry, they drew attention to the fact that when a number is multiplied by the same number many times, then a huge amount of unnecessary effort is spent on this. Moreover, such an operation led to significant financial costs: according to the guidelines in force at that time for the preparation of any records, each action with a number had to be described in detail. If we remember that even the simplest papyrus cost a very impressive amount of money, then we should not be surprised at the efforts that the Egyptians made to find a way out of this situation.

The solution was found by the famous Diophantus of Alexandria, who came up with a special mathematical sign that began to show how many times it is necessary to multiply a particular number by itself. Subsequently, the famous French mathematician R. Descartes improved the writing of this expression, proposing that when denoting the power of numbers, simply assign it in the upper right corner above the base number.

The final chord in the written design of the powers of numbers was the work of the well-known N. Schuke, who introduced first the negative and then the zero powers into scientific circulation.

What does the phrase “raise a power” mean? First, you need to understand that exponentiation itself is one of the most important binary mathematical operations, the essence of which is to repeatedly multiply a number by itself.

In general terms, this operation is denoted by the expression “XY”. In this case, “X” will be called the base of the power, and “Y” will be its exponent. In this case, “raise to a power” can be deciphered as “multiply “X” by itself “Y” times.”

Powers of numbers, like most other mathematical elements, have certain properties:

1. When any number other than zero (both positive and negative) is raised to the zero power, the result is one.

x^^0 = 1

2. Powers of numbers where the exponents have a negative value should be converted into an expression with a positive exponent

x-a =1/x^a

3. In order to multiply numbers with powers, it should be remembered that this operation is only possible if they have the same bases. In this case, the multiplication of numbers with degrees is carried out in accordance with the following rule: the base remains unchanged, and the value of the indicators of the remaining degrees is added to the exponent of one.

x^yx^z = x^y+z

4. In the case when division of degrees occurs, it is necessary to adhere to the same rule, only instead of the sum, the indicator will contain a difference.

x^y /x^z = x^yz

5. Another important property of powers is associated with those situations when it is necessary to raise the exponent itself to a power. In this case, it is necessary to multiply both of these indicators.

(x^y)^z = x^yz

6. In some cases, there is a need to describe the power of a product in terms of the power of numbers. In this case, it is necessary to keep in mind that the power of the product is calculated in accordance with this rule:

(xyz)^a = x^ay^az^a

7. If there is a need to describe the degree of a quotient, then the first thing you should pay attention to is that the base of the denominator cannot be equal to zero. Otherwise, you must adhere to the following formula:

(x/y)^a = x^a / y^a

Certain difficulties arise when it is necessary to raise to a power a base whose expression is less than zero. The result in this case can be either negative or positive. It will depend on the exponent, namely on what number - odd or even - this exponent was.

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The main thing is not to be afraid

Yes, a computer is a complex system for “adult minds” who grew up without these gadgets. But by moving in small steps, you can make your work easier without having to interrupt your actions with the mouse or multi-step opening of windows and tabs. And how nice it will be to send your friends a letter with flowers, hearts and other drawings.

Just don’t get carried away - the number of characters in Word should not overshadow the letters of the information. Although young people today write clear SMS messages using only emoticons:

Weather ❆☁☃; ⌚ =0; Mood - シ; You are ♛.

Sometimes, among thousands of stars and alphabets, there is no hieroglyph that needs the meaning, some kind of “Spikes” sign in Word. Not a problem - there is a “Personal Symbol Editor” that allows you to compose more than 6,000 of your own “curls.” But this is the next level.

Using Alt Codes

Place the cursor immediately after the number for which you want to indicate the degree. Then turn on the number pad, which is located to the right of the main keyboard, using the Num Lock button.

Now press the Alt key and, holding it, type the numbers 0178 on the numeric keypad one by one (that is, 0, then 1, 7, etc.) or 0179 - in the first case, a square is used, and in the second, a cube. After specifying the numbers, remove your finger from the Alt button.

Use left Alt if the right one doesn't work.

If everything is done correctly, you will see the result of your actions:

IMPORTANT! You must perform these steps on an English keyboard! Select it if necessary:

How to make a footnote?

Often in fiction, next to a foreign or Old Church Slavonic word, above the last letter, there is a small number - a footnote. At the bottom of the page, under the same code, an explanation is given about the meaning of the word. If a footnote appears next to a name or date, historical information will be provided. How to make a footnote in the text?

1. Place the cursor (without a space) behind the word next to which we will place the link.
2. On the menu bar, click the “Links” tab.
3. In the toolbar we find the “Insert footnote” command, click, a one appears next to the word.

The most important thing in this procedure is that the same page immediately appears at the bottom of the page, where you need to explain the meaning of the word. If you need to delete a footnote, place the cursor between the word and the number and press Delete on the keyboard twice (!).

"Superscript" in Word to type any power of a number

Word has a built-in button that lets you write powers of a number on your keyboard. It is called “Superscript” (“X²”) and is located in the “Home” tab.

Rice. 2 (Click to enlarge). “Superscript” (“X²”) in the “Home” tab allows you to write the power of a number.

1. First you need to print the number that you want to give the form of a degree.
2. Then select it.
3. Finally, click on “X²” (Fig. 2).

In addition to numbers, you can also turn letters into degrees . This way you can make the text small and place it at the top of the line of text.

Some people may need this text selection in different situations. So the Word button for writing the power of a number is universal. It turns any sequence of symbols into a “degree”.

How to Type Accent Marks Above Letters in Microsoft Word

If you don't have a dedicated keyboard, you'll have to do a little extra work to type accented letters in Microsoft Word. Here are some ways to do this. If you type regularly in a language other than English, you've probably got it covered already. You might even use a specialized keyboard that makes typing accented letters easier. But if you type mostly in English or Russian, sometimes you may need to type a letter with an accent mark. After all, English uses a lot of words borrowed from other languages, such as déjà vu, jalapeño, doppelganger and resume. And while we tend to just type these words in unaccented English, sometimes it's nice to take a more formal approach. In cases where you do, Microsoft Word provides several easy ways to do so.

The square root sign and how to set it

How to write the fourth root on the keyboard

A root is not only a part of a plant, but also a mathematical element. By default, it is intended for calculations and the calculation of the square root, that is, a number to the power of one half. This mathematical element has another name - radical, probably derived from the Latin word radix. Therefore, in some cases the radical is denoted by the letter r.

What is a root and its purpose?

In general terms, its sign is similar to the Latin letter V, with the only difference being that the right side is longer than the left. This is due to the fact that the number on the right is larger than the number on the left. And as mentioned above, the left is often not written (if we are talking about the square root).

1. Example 1. √16 = 4. The complete entry would look like this: 2√16 = 4. As you can see from the example, two is not written by default. It represents how many times the number 4 has been multiplied by itself. In other words, 4 multiplied by 4 equals the number 16.
2. Example 2. 3√8 = 2. Here the cube root (of the third degree) is already calculated. The number 8 is obtained by multiplying the number 2 by itself three times - 2*2*2 = 8.

A little history

The modern notation for taking the square root of eight, where the eight is under the right “wing” of the root (sign), would previously have had an expression of the form r8 with a dash above the eight. But this was not always convenient for a number of reasons.

how to... write square meter in Word

The authoritative German mathematician Christoph Rudolf first proposed changing the expression in a modern way in 1525. This man made a great contribution to the development of algebra as a whole, presenting complex mathematical formulas in accessible and clear language. His work is also notable for the fact that it is replete with accessible and illustrative examples. Therefore, even two centuries later, many textbooks refer to his work.

At the moment, in typography, the root sign is almost the same in different countries, since the Rudolph version appealed to the majority.

Application

A reasonable question that sooner or later arises in a person who has just begun to study mathematics is why do we need a square root at all? Of course, it may never be useful to the cleaning lady Aunt Lyusa or the janitor Uncle Vasya, but for a more educated person the square root is still needed.

Let's start with the fact that the square root is needed to calculate the diagonal of a rectangle. Well, so what? – many will ask. And with the fact that this is necessary for high-quality repairs, to lay out linoleum correctly and accurately, to make a suspended ceiling, and to carry out many other works in the field of construction.

After all, houses and apartments are built by people, things and materials for repairs are made by people, or machines that are again driven by people. And it is human nature to make mistakes. Therefore, calculating the square root can significantly save nerves and money when renovating any room.

However, even a simple person will never be bothered by basic knowledge about the root. After all, this knowledge develops the brain, makes it work, forming new neural connections.

The more knowledge in the head, the more a person will remember.

How to dial

In electronic form, this symbol may be needed by students, teachers, and scientists. This may be related to a report, project, abstract, and so on. The standard keyboard layout does not have the square root symbol because it is not popular or frequently used. But it can be dialed in other ways.

The most common programs for working with documents are the MS Office package, in particular Microsoft Word. You can dial the square root in this program in several ways, which, by analogy, can be applied to other programs, with slight differences in the interface.

Methods for typing characters in Word

The following options can be used:

• By dialing a special code. At the very bottom of the keyboard there is a key called Alt. There are two of these keys, any of them will do. On the right side of the keyboard there are numbers, above which there is a Num Lock key. This key must first be pressed to activate the numbers below it. Then hold down the Alt key and, without releasing the key, type: 251. After this, the desired icon will appear on the screen.
• Another method is associated with the “insert-symbol” menu. Once the desired sign is found, it can be repeated as previously used. Its code in the search menu is 221A, (Latin letter). It is better to enable Unicode first.
• The most “beautiful” character is typed using the Microsoft Equation 3.0 component. To do this, you need to go to “insert-object-Microsoft Equation 3.0”, then find the desired sign there and use it. With this method, the sign looks best because it is displayed correctly from a typographical and mathematical point of view.

DEGREE (DEGREE function) - Office Support

Note:

We strive to provide you with up-to-date reference materials in your language as quickly as possible.
This page has been automatically translated and may contain inaccuracies and grammatical errors. It is important to us that this article is useful to you. Please take a few seconds and let us know if it helped you using the buttons at the bottom of the page. For convenience, we also provide a link to the original (in English). Suppose you need to calculate a very small tolerance on a piece of machinery or a huge distance between two galaxies. To raise a number to a power, use the POWER
.

Description

Returns the result of raising a number to a power.

Syntax

DEGREE(number,degree)

The arguments to the DEGREE function are described below.

• Number.

  Required. Basic number. This can be any real number.

• Degree

  Required. An indicator of the degree to which the base is raised.

Comment

Instead of the POWER function, you can use the ^ operator for exponentiation, for example: 5^2.

Example

Copy the sample data from the following table and paste it into cell A1 of a new Excel worksheet. To display formula results, select them and press F2, then press Enter. If necessary, change the width of the columns to see all the data.

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