I. Intro
The IMSUB function returns the difference between two complex numbers.
II. About the function
- Formula: =IMSUB(inumber1,inumber2)
- Parameters:
- Inumber1 (required): The number to be subtracted from.
- Inumber2 (required): The number that will be subtracted.
- Example: =IMSUB("4+9i"," 3+2i")
III. Steps
Use the IMSUB function
- Select a cell and click Formulas on the toolbar, then select Engineering > IMSUB. You can also directly enter =IMSUB in a cell.
- Enter the parameters in the cell. For example: =IMSUB("4+9i","3+2i").
- Press Enter to display the result, which is 1+7i in this example.
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Delete the IMSUB function
Select the cell with the IMSUB function, and press Delete.