IMSUB ( complex-number-1 , complex-number-2 )
Description: Computes the difference of two complex numbers.
Mathematical Formula:
Arguments:
|
Name |
Type |
Description |
|
complex-number-1 |
Complex numbers in x + yi or x + yj text format; they designate the minuend and subtrahend, respectively. | |
|
complex-number-2 |
Return Type and Value: text – A string containing number-1 - number-2, in x+yi or x+yj text format.
However, if complex-number-1 or complex-number-2 is ill-formed, #NUM! is returned.
[Example:
IMSUB("13+4i","5+3i") results in 8+i
IMSUB("-3-3.5i","5+3i") results in -8-6.5i
end example]