**Contents**show

## How do I type the pi symbol on my phone?

Although the number π ( pi ) is a constant widely used in mathematics, physics, and other disciplines, **there is no physical or virtual keyboard key** that allows you to type the symbol directly.

## What is this symbol π?

Succinctly, **pi**—which is written as the Greek letter for p, or π—is the ratio of the circumference of any circle to the diameter of that circle. Regardless of the circle’s size, this ratio will always equal pi. In decimal form, the value of pi is approximately 3.14.

## How do you display math equations on Android?

Although there is no direct way to show math formula in android TextView, But you can **use MathJaxWebView and use the webview to show formula using it**. Visit the link for more infomation on how to do it. *You can use MathJax also but it is slightly heavy. So I propose you to use jqMath.

## How do I type math symbols on Google?

**Insert an equation**

- Open a document in Google Docs.
- Click where you want to put the equation.
- Click Insert. Equation.
- Select the symbols you want to add from one of these menus: Greek letters. Miscellaneous operations. Relations. Math operators. Arrows.
- Add numbers or substitute variables in the box.

## How do you type math symbols on Google keyboard?

**How to type any math symbols using Gboard**

- Open the Gboard keyboard and tap the settings icon.
- Go to Dictionary ➡ Personal Dictionary ➡ All languages.

## How do you insert a pi symbol in pages?

**Hold one of the alt keys and type 0960 using numeric pad**. This will create the Pi symbol π on your document.