For example, given “4+3i” as input the function returns “-0.065294028-0.07522496i” as output.
Explanation
In math, the complex secant function is the reciprocal of the complexcosine function.
In Excel, the output of the complex secant function is equivalent to the following formula.
Related functions
IMCOS Function
The Excel IMCOS function returns the cosine of a complex number.
