Question 68663
The Geometric Mean between any two positive numbers a and b is the square root of their product.
<br> If we are looking for positive geometric mean {{{sqrt(ab)}}}
<br> If we are looking for negative geometric mean {{{-sqrt (ab)}}}

<br><br>find the geometric mean between the numbers: 4 and 25
Geometric Mean = {{{sqrt(ab)}}}
= {{{sqrt(4*25)}}}
= {{{sqrt(100)}}}
=10