How to Use the IMSEC Function in WPS on Windows

Last updated:July 20, 2026

This how-to guide includes 1 task for using IMSEC, with 1 free item and 0 membership-related items; choose the topic in the index and follow the steps.

How-to Index

No.TopicMembership
11. Use the IMSEC functionFree

How-to Guide

1. Use the IMSEC function

Entry point: Formulas tab → formula bar

  1. Open WPS Spreadsheet and select the cell where you want the result to appear.
  2. Type = in the formula bar or directly in the cell to begin the formula.
  3. Type IMSEC( and review the syntax prompt and argument format.
  4. Enter the required argument, close the parenthesis, and press Enter.
  5. Check the returned complex-number secant result in the cell.

Success Criteria

  • Interface result: The cell displays the IMSEC calculation result.
  • What you can do next: You can continue editing the formula, fill it down, or reference other cells.

Tips While Using

  • Common mistake: If you do not start with =, the entry is treated as plain text.
  • Argument format: Follow the function prompt and use a valid complex-number string or a valid cell reference.