Respuesta :
Answer:
The geometric mean of 14 and 20 is 16.73.
Step-by-step explanation:
It is required to find the geometric mean of 14 and 20. Let the numbers are :
a = 14 and b = 20
The geometric mean for two numbers is given by :
[tex]M=\sqrt{ab}[/tex]
Plugging the values in above formula as follows :
[tex]M=\sqrt{14\times 20}\\\\M=\sqrt{7\times 2\times 5\times 4} \\\\M=16.73[/tex]
So, the geometric mean of 14 and 20 is 16.73.
Answer:
2 sqrt(70)
Step-by-step explanation:
The geometric mean is
GM = sqrt(ab)
sqrt(14*20)
sqrt(280)
sqrt(4 *70)
sqrt(4) sqrt(70)
2 sqrt(70)