## anonymous 4 years ago Ten is the geometric mean of 4 and what number? 2 40 25 8

1. anonymous

Gm^2=a*b c^2=4*b 10^2=4*b b=10^2/4=25

2. anonymous

What is the geometric mean of 3 and 15? 45 22.5

3. anonymous

U try it no

4. anonymous

idk how to do it

5. anonymous

th geometric mean of a and b is $$\large \sqrt{ab}$$