Returns the hyperbolic cosine of the given complex number. For example, a given complex number "x+yi" returns "cosh(x+yi)." Learn more.
The IMCOSH() function is a mathematical function in Google Sheets that calculates the hyperbolic cosine of a complex number. The function takes one argument, which is the complex number for which you want to calculate the hyperbolic cosine.
The syntax for the IMCOSH() function is as follows:
=IMCOSH(number)
Where "number" is the complex number for which you want to calculate the hyperbolic cosine.
Note that the IMCOSH() function returns a complex number as its result.