# How do you do subscript and superscript in HTML?

## How do you do subscript and superscript in HTML?

The **tag** defines the **subscript** text. **Subscript** text appears half a character below the normal line and is sometimes rendered in a smaller font. **Subscript** text can be used for chemical formulas, like H2O to be written as H2O. **Superscript**: The **tag** is used to add a **superscript** text to the **HTML** document.

## What is the HTML tag for subscript?

The **tag** defines **subscript** text. **Subscript** text appears half a character below the normal line, and is sometimes rendered in a smaller font. **Subscript** text can be used for chemical formulas, like H2O.

## What is superscript text in HTML?

The **HTML Superscript** element ( ) specifies inline **text** which is to be displayed as **superscript** for solely typographical reasons. **Superscripts** are usually rendered with a raised baseline using smaller **text**.

## How do I make superscript in Word?

Select the text or number that you want. For **superscript**, press Ctrl, Shift, and the Plus sign (+) at the same time. For **subscript**, press Ctrl and the Equal sign (=) at the same time. (Do not press Shift.)

## How do you type a cube?

If your program supports it, the quickest way to add a **cubed** symbol is through its Alt code. Hold down the "Alt" key and **type** "0179" without quotes. When you release the "Alt" key, the **cubed** symbol appears.

## Why put plus or minus in square root?

To indicate that **we** want both the positive and the negative **square root** of a radicand **we put** the symbol ± (read as **plus minus**) in front of the **root**. ... The **square roots** of numbers that are not a perfect **square** are members of the irrational numbers. This means that they can't be written as the quotient of two integers.

## What is the cube of 5?

125

## What is a perfect cube?

A **perfect cube** is a number which is equal to the number, multiplied by itself, three times. ... For example, 8 is a **perfect cube** because 3√8 = 2.

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