SQRT in WPS on Windows FAQ

Q: What should I do if the SQRT function shows an error after I enter it?

Check whether the formula starts with = . Check whether the parentheses are paired correctly and whether the parameter format is valid. Use the syntax prompt shown after entering =SQRT( to review the parameter content again.

Q: How can I view guidance for the SQRT function?

Select any cell and type =SQRT( . Review the syntax prompt that appears in the editing area. Confirm the parameter requirements and example input shown in the prompt, then continue editing.

When using SQRT, the most common issues fall into 3 categories: formula errors, function guidance, and unexpected results; this section includes 3 common questions.

FAQ

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

Check whether the formula starts with =.
Check whether the parentheses are paired correctly and whether the parameter format is valid.
Use the syntax prompt shown after entering =SQRT( to review the parameter content again.

How can I view guidance for the SQRT function?

Select any cell and type =SQRT(.
Review the syntax prompt that appears in the editing area.
Confirm the parameter requirements and example input shown in the prompt, then continue editing.

Why is the SQRT result incorrect in my spreadsheet?

Check whether the referenced cell contains a numeric value instead of text-formatted content.
Check whether the formula contains an incorrect reference or a nested formula issue.
If the data has changed but the result did not update, confirm the formula entry again and check the spreadsheet calculation status.

Glossary

Term	Definition
SQRT	A function that returns the positive square root of a specified value.
Formula bar	The area in a spreadsheet where you enter, review, and edit formulas.
Syntax prompt	The parameter format and example guidance shown while entering a function to help you input the formula correctly.