Answer:
The answer is 2
Step-by-step explanation:
3(2) - 4= 2
6 - 4= 2
2=2
Answer: 6.3
Step-by-step explanation:
The formula for geometric mean is given as :
G.m = 
Therefore , the geometric mean between 4 and 10 will be :
G.m = 
= 
= 2
= 6.3
Sqrt14 = 3.74 (2dp)
The principal root is always the positive.