# How To Embed Inline Mathematical Formula In WordPress

## GOAL

Today’s goal is to summarize how to embed inline formula such as \( f(x)=\sqrt{x^2}\) using plugin “MathJax-LaTeX” in WordPress.

If you haven’t installed “MathJax-LaTeX” yet, add the plug-in and activate it. Check the related article “How To Post Formula on Your WordPress Website”.

## Environment

- WordPress 5.8.2
- MathJax-LaTeX 1.3.11

mathjax

## Method

### Inline formula

`Put formula [latex] f(x)=\sqrt{x^2} [/latex] as a test.`

Put formula \( f(x)=\sqrt{x^2} \) as a test.

`Put formula \( f(x)=\sqrt{x^2} \) as a test.`

Put formula \( f(x)=\sqrt{x^2} \) as a test.

### Block formula

`Put formula $$ f(x)=\sqrt{x^2} $$ as a test.`

Put formula $$ f(x)=\sqrt{x^2} $$ as a test.

`Put formula \[ f(x)=\sqrt{x^2} \] as a test.`

Put formula \[ f(x)=\sqrt{x^2} \] as a test.