The IMSUM function is one of the engineering functions. It is used to return the sum of the specified complex numbers.
The IMSUM function syntax is:
where argument-list is up to 30 complex numbers expressed in a + bi or a + bj form entered manually or included into the cells you make reference to.
To apply the IMSUM function,
- select the cell where you wish to display the result,
- click the Insert Function icon situated at the top toolbar,
or right-click within a selected cell and select the Insert Function option from the menu,
or click the icon situated at the formula bar,
- select the Engineering function group from the list,
- click the IMSUM function,
- enter the required arguments separating them by commas,
- press the Enter button.
The result will be displayed in the selected cell.
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