Skip to main content
MedCalc
Mail a PDF copy of this page to:
(Your email address will not be added to a mailing list)
working
Show menu

SQRT function

Description

SQRT(x) returns the square root of the positive number x. SQRT(x)=x^(1/2). If the argument x of the function is negative, then the function returns an error (missing value).

Example

SQRT(25) equals 5

SQRT(-9) returns an error (no value).

Calculator

SQRT()

Graph

SQRT function
Function: SQRT()
  X-axis Y-axis
Minimum:
Maximum:
 

Related functions

External links