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--- syntax:functions:sqrt [2014/09/16 21:42] – created dmitry
+++ syntax:functions:sqrt [2021/08/01 00:49] – craigt
@@ Line 1: / Line 1: @@
 ====== Sqrt(number) ======
+Category:  Number function
-Square root of a positive number.
+\\
+=====Description=====
+This function returns the square root of //number//.
-^  Example  ^  Result  ^
+\\
-| sqrt(25)  |  5 |
+=====Arguments=====
+^Argument^Type^Description^
+|number|Number (positive, >=0)|The value from which the square root is calculated.|
+\\
+**Return value type:**  Number
+\\
+=====Examples=====
+  sqrt(25) = 5
+  sqrt(9) = 3
+  sqrt(14.5) = 3.80788655293195
+\\
+===== See also =====
+  * [[syntax:functions:square|Square(number)]]
-Returns error for negative numbers.