Note: The other languages of the website are Google-translated. Back to English

Excel IMEXP Function

The IMEXP function returns the exponential of a given complex number in x + yi or x + yj text format.

imexp function 1


Syntax

=IMEXP(inumber)


Arguments

  • inumber (required): A complex number for which to get the exponential.

Return Value

The IMEXP function returns a complex number as text.


Function Notes

  • inumber can be supplied as any of the following:
    • A real number whose imaginary part is 0, e.g., 1 is a complex number 1+0i; Or a purely imaginary number whose real part is 0, e.g., i is a complex number 0 + 1i;
    • A cell reference that refers to a complex number;
    • A complex number enclosed in double quotation marks.
  • inumber can be returned by the COMPLEX function which converts real and imaginary coefficients into a complex number.
  • IMEXP will return the #NUM! error if inumber is not recognized as a complex number that has lowercase i or j (iota).
  • IMEXP will return the #VALUE! error if inumber is a logical value.
  • The exponential of a complex number is:
    imexp function equation

Example

To get the exponential of the complex numbers listed in the below table, please copy or enter the formula below in the top cell, press Enter to get the result, and then drag the fill handle (at the lower right corner of the result cell) down to apply the formula to below cells.

=IMEXP(B3)

imexp function 2

Also, you can type the actual complex number in the formula as shown below. Make sure the complex number is enclosed with double quotes:

=IMEXP("3+4i")


Related functions

Excel COMPLEX Function

The COMPLEX function converts real and imaginary coefficients to a complex number of the form x + yi or x + yj.

Excel IMSQRT Function

The IMSQRT function returns the square root of a given complex number in x + yi or x + yj text format.

Excel IMABS Function

The IMABS function returns the absolute value of a complex number in the form x + yi or x + yj.

Excel IMCONJUGATE Function

The IMCONJUGATE function returns the complex conjugate of a given complex number in x + yi or x + yj text format.

Excel IMLN Function

TThe IMLN function returns the natural logarithm of a given complex number in x + yi or x + yj text format. The natural logarithm is the log value with base e (Euler's number), where e is approximately equal to 2.71828.


The Best Office Productivity Tools

Kutools for Excel - Helps You To Stand Out From Crowd

Would you like to complete your daily work quickly and perfectly? Kutools for Excel brings 300 powerful advanced features (Combine workbooks, sum by color, split cell contents, convert date, and so on...) and save 80% time for you.

  • Designed for 1500 work scenarios, helps you solve 80% Excel problems.
  • Reduce thousands of keyboard and mouse clicks every day, relieve your tired eyes and hands.
  • Become an Excel expert in 3 minutes. No longer need to remember any painful formulas and VBA codes.
  • 30-day unlimited free trial. 60-day money back guarantee. Free upgrade and support for 2 years.
Ribbon of Excel (with Kutools for Excel installed)

Office Tab - Enable Tabbed Reading and Editing in Microsoft Office (include Excel)

  • One second to switch between dozens of open documents!
  • Reduce hundreds of mouse clicks for you every day, say goodbye to mouse hand.
  • Increases your productivity by 50% when viewing and editing multiple documents.
  • Brings Efficient Tabs to Office (include Excel), Just Like Chrome, Firefox, And New Internet Explorer.
Screen Shot of Excel (with Office Tab installed)
Comments (0)
No ratings yet. Be the first to rate!
There are no comments posted here yet
Leave your comments
Posting as Guest
×
Rate this post:
0   Characters
Suggested Locations

Follow Us

Copyright © 2009 - www.extendoffice.com. | All rights reserved. Powered by ExtendOffice. | Sitemap
Microsoft and the Office logo are trademarks or registered trademarks of Microsoft Corporation in the United States and/or other countries.
Protected by Sectigo SSL