## What is MUNIT Function in Excel?

The **MUNIT **function is one of the math functions of Excel.

It Returns **the unit matrix** for the specified **dimension**.

We can find this function in **Math & trig** category of insert function Tab.

## How to use MUNIT function in excel

- Click on an
**empty cell**(like F5 )

2. Click on **fx icon** (or press** shift+F3**)

3. In the **insert function tab** you will see all functions

4. Select **math and trig** category

5. Select **MUNIT **function

6. Then select **ok**

7. In the function arguments Tab you will see ** MUNIT **function

8. **Dimension **is an integer specifying the **dimension of the unit matrix** that you want to return

9. You will see **results **in the formula result section

## Examples of **MUNIT** function in Excel

**Example 1:**

**How to use MUNIT function in excel**

You can see examples of MUNIT function below:

## What is the purpose of **MUNIT** function?

**MUNIT**

It Returns **the unit matrix** for the specified **dimension**.

## What is the Return value of **MUNIT** function?

**MUNIT**

It returns a number.

## How many arguments does **MUNIT** function have?

**MUNIT**

This function has just **1** Argument.

The **argument **of MUNIT function is **number**.

**Dimension **is an integer specifying the **dimension of the unit matrix** that you want to return.

The argument of MUNIT function is **required **and not optional.

```
MUNIT(number) = number
```

## Which version of excel supports **MUNIT** function?

**MUNIT**

This function is available for all excel **versions **(2003-2019)

## Errors in **MUNIT** function

**MUNIT**

## MUNIT** related functions :**

- MMULT function
- MINVERSE function
- MDETERM function
- MDURATION function