How to use the BESSELI function in Microsoft Excel

The BESELLI function is an Engineering function, and its purpose is to return the modified Bessel function in(x). The formula for the BESSELI function is BESSELI (X, N).

The syntax for the BESSELI function is below.

• X: The value at which to evaluate the function. It is required.
• N: The order of the Bessel function. If n is not an integer, it is truncated.

What is the BESSELI function in Excel?

The BESSELI formula is quite simple and not complicated; once you know the formula. Its purpose is to return the modified Bessel function in(x). In this tutorial, we will explain the formula and sytanx and how to use the BESSELI function in Microsoft Excel.

How to use the BESSELI function in  Excel

To use the BESSELI function in Excel, follow the steps below.

1. Launch Microsoft Excel
2. Create a table or use an existing table from your files
3. Place the formula into the cell you want to see the result
4. Press the Enter Key

Launch Microsoft Excel.

Create a table or use an existing table from your files.

Type the formula into the cell you want to palace the result =BESSELI(A2, B2).

Then press the Enter Key.

If you have more than one data in the table, you can click the result and drag the fill handle down to see more results.

There are two other methods to use the BESSELI function

Method one is to click the fx button on the top left of the excel worksheet.

An Insert Function dialog box will appear.

Inside the dialog box in the section, Select a Category, select Engineering from the list box.

In the section Select a Function, choose the BESSELI function from the list.

Then click OK.

A Function Arguments dialog box will open.

In the X entry box, input into the entry box cell A2.

In the Y entry box, input into the entry box cell B2.

Method two is to click the Formulas tab, click the More function button in the Function Library group, hover the cursor or over Engineering, and select BESSELI from the drop-down menu.

A Function Arguments dialog box will appear.

We hope this tutorial helps you understand how to use the BESSELI function in Microsoft Excel; if you have questions about the tutorial, let us know in the comments.