Changes

<div style="font-size:30px">'''GEOMEAN(n1,n2,…)'''</div><br/>

<div style="font-size:30px">'''GEOMEAN()'''</div><br/>

*<math>n1,n2...</math> are the positive real numbers.

*Parameters are any set of  positive real numbers.

==Description==

==Description==

*The Geometric Mean of the three numbers is, the cube root of their product.  

*The Geometric Mean of the three numbers is, the cube root of their product.  

*So the geometric mean of <math>n</math> numbers is defined as the <math>n^{th}</math> root of the product of the numbers.

*So the geometric mean of <math>n</math> numbers is defined as the <math>n^{th}</math> root of the product of the numbers.

*In <math>GEOMEAN(n1,n2...)</math>, <math>n1,n2...</math> are the positive real numbers and <math>n1</math> is required. <math>n2,n3...</math> are optional.

*In <math>GEOMEAN()</math>, Parameters are any set of positive real numbers and first parameter is required. From second parameters are optional.

*The  arguments  can be numbers,names,arrays or references that contain numbers.  

*The  arguments  can be numbers,names,arrays or references that contain numbers.  

*Also we can directly use logical values and text representations of numbers.

*Also we can directly use logical values and text representations of numbers.

==ZOS==

==ZOS==

*The syntax is to calculate GEOMEAN in ZOS is <math>GEOMEAN(n1,n2,...)</math>.

*The syntax is to calculate GEOMEAN in ZOS is <math>GEOMEAN()</math>.

**<math>n1,n2...</math> are the positive real numbers.

**Parameters are any set of positive real numbers.

*For e.g.,GEOMEAN(1,2,3,4,5),GEOMEAN(11.5..20.5..0.5)

*For e.g.,GEOMEAN(1,2,3,4,5),GEOMEAN(11.5..20.5..0.5)

{{#ev:youtube|me2sEpY6LD4|280|center|Geometric Mean}}

{{#ev:youtube|me2sEpY6LD4|280|center|Geometric Mean}}