# Latex

## How to denote plus minus(±) symbol in LaTeX?

You need to use the \pm command to get the latex plus-minus symbol. And you do not need to pass any argument in this command. So, take a look at this syntax below …

## How to define square root(√) in LaTeX?

With the help of Latex, when the root symbol is used in a science document, you need to call the \sqrt command. And you have to pass two arguments in this \sqrt command, …

## How to write a dot product(a • b) in LaTeX?

Mathematically, you see a lot of multiplication where dot symbols are used instead of cross symbols. Some of these multiplications are known as vector dot product. Vector products are always represented by dot …

## How to write absolute value symbol in LaTeX like |a|?

In this tutorial, I will discuss a very important topic, how to denote the absolute value with the help of latex. There are many ways to denote the absolute value in latex but …

## How to denote cross product(a ⨯ b) in LaTeX?

You all know how to represent cross products in writing. You need to use multiplication symbols to write cross products in vectors. For which you need to use \times command in latex. Suppose …

## How to write a vector in LaTeX?

When you work online and when you create a science-related document, you need to know about latex if you want to use vector equations in that document. There can be different types of …