Returns the difference between two complex numbers.
first_number- The complex number to subtract
second_number- The complex number to subtract from
- The difference between two complex numbers is defined as follows:
- (a+bi) - (c+di) = (a-c) + (b-d)i
- You can subtract two complex numbers only if they have the same suffix (i or j). For example, you can't do
COMPLEX: The COMPLEX function creates a complex number, given real and imaginary coefficients.
IMREAL: Returns the real coefficient of a complex number.
IMAGINARY: Returns the imaginary coefficient of a complex number.
IMSUM: Returns the sum of a series of complex numbers or cells or both.