ERFC

Returns the complementary ERF function integrated between x and infinity.

Syntax

ERFC(x)

X is the lower bound for integrating ERF.

Remarks

• If x is nonnumeric, ERFC returns the #VALUE! error value.
• If x is negative, ERFC returns the #NUM! error value.

  

Example

The example may be easier to understand if you copy it to a blank worksheet.

How to copy an example

1. Create a blank workbook or worksheet.
2. Select the example in the Help topic.

   Note Do not select the row or column headers.

   Selecting an example from Help

3. Press CTRL+C.
4. In the worksheet, select cell A1, and press CTRL+V.
5. To switch between viewing the results and viewing the formulas that return the results, press CTRL+` (grave accent), or on the Formulas tab, in the Formula Auditing group, click the Show Formulas button.

See also:

• Engineering functions
• ERF