IMCOSH Function in Excel: Syntax, Examples and Free Practice
IMCOSH is an Excel Engineering function. Returns the hyperbolic cosine of a complex number.
IMCOSH syntax
=IMCOSH(inumber)
Arguments
inumber: A complex number in the form "a+bi"
When to use IMCOSH
A specialized function used in scientific and engineering calculations rather than typical day-to-day business reporting.
Practice IMCOSH online, free
Open the live Excel-style spreadsheet and try IMCOSH yourself. No Excel install or sign-up needed to start.
Practice IMCOSH now →More Engineering functions
Frequently asked questions
What does the IMCOSH function do in Excel?
Returns the hyperbolic cosine of a complex number.
What is the syntax of IMCOSH in Excel?
The syntax is =IMCOSH(inumber). inumber: A complex number in the form "a+bi".
Where can I practice IMCOSH online for free?
Open the free live spreadsheet on Cellgrids and try IMCOSH yourself. No Excel install is needed and you can start without signing up.
All Excel formulas · Cheat sheet · Excel exercises · Engineering functions · Excel case studies · Excel tutorials · Excel shortcuts