Knowledge base dedicated to Linux and applied mathematics.

Home > Latex > FAQ > Latex - FAQ > **How to write a vector in Latex ? \vec,\overrightarrow**

All the versions of this article: <English> <français>

To write a vector in Latex, we can use

**\vec** function

`$$\vec{AB} = 0_E$$`

$$\vec{AB} = 0_E$$

or

`$$\overrightarrow{AB} = 0_E$$`

$$\overrightarrow{AB} = 0_E$$