Verified Answer :

Tucon


\(\displaystyle \\ m_g = \sqrt{8 \times 2 }= \sqrt{16}= \boxed{4}\)



Answer: 4

Step-by-step explanation:

We know that the geometric mean of two numbers a and b is given by :-

\(GM=\sqrt{ab}\)

The given numbers are: a= 8 and b =2

Then the geometric mean of 8 and 2 is given by :-

\(GM=\sqrt{8\times2}\\\\\Rightarrow\ GM=\sqrt{16}\\\\\Rightarrow\ 4\)

Hence, the geometric mean of 8 and 2 is 4.