IMSUB Function Explained

The IMSUB Function in Microsoft Excel returns the imaginary part of a complex number. It takes a single argument, which is a complex number in the form of a text string, and returns a number that represents the imaginary part of the complex number.

IMSUB Function Syntax

IMSUB(array1, array2)

  • array1: The first array of values to subtract.
  • array2: The second array of values to subtract.