MDETERM in WPS on Windows FAQ

Last updated:July 20, 2026

Common questions about MDETERM usually involve syntax, argument ranges, unexpected results, and suitable use cases; this FAQ includes 4 practical answers.

FAQ

What should I do if the MDETERM function shows an error after I enter it?

  1. Check whether the formula starts with =.
  2. Check whether the parentheses are complete.
  3. Check whether the argument range is a numeric square matrix.
  4. Press Enter again after correcting the formula.

How can I view the argument prompt for MDETERM?

  1. Select the target cell.
  2. Type =MDETERM(.
  3. Look at the syntax prompt that appears during formula entry.
  4. Continue entering the argument range based on the prompt.

Why is the MDETERM result incorrect?

  1. Check whether the referenced range contains text or blank cells.
  2. Check whether the wrong matrix range was selected.
  3. Confirm whether another part of a nested formula is affecting the result.
  4. After changing the source data, check whether the result updates again.

When should I use MDETERM in WPS on Windows?

  1. Use it when you need the determinant of a square matrix in a spreadsheet.
  2. It is suitable for teaching, engineering analysis, and math modeling.
  3. It is useful when matrix data is stored across different worksheets.
  4. It also fits combined calculations with other spreadsheet functions.

Glossary

TermDefinition
MDETERMA spreadsheet function that returns the determinant of a square matrix.
Square matrixA matrix with the same number of rows and columns, which is required for MDETERM.
Cross-worksheet referenceA formula reference that points to a cell or range on another worksheet.
Nested formulaA formula that combines multiple functions in one calculation.