The Excel IMSUM function returns the sum of two or more complex numbers. The complex numbers must be in the form x + yi or x + yj. Use the COMPLEX function to create a complex number from real and imaginary parts.
Get sum of complex numbers
Sum of complex numbers as text
=IMSUM (inumber1, [inumber2], ...)
inumber1 - Complex number 1.
inumber2 - [optional] Complex number 2.
Use the Excel IMSUM function to get the sum of two or more complex numbers in the form x + yi or x + yj. For example:
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