The geometric mean of two numbers is the square root of their product. In you instance any two factors of 900 will have a geometric mean of 30 eg 2 & 450 (2 x 15 = 30, 30 x 15 = 450); 3 & 300 (3 x 10 = 30, 30 x 10 = 300); 6 & 150 (6 x 5 = 30, 30 x 5 = 150) etc etc
4.89898
square root of 18
No, 6 is.
2 sqrt(6)
The geometric mean of 96 and 6 is 24.0
geometric mean of 6 and 30=√(6x30)=√180=6√5
The Geometric mean of 18 and 2 is 6.
Geometric mean of 6 and 20 = sqrt(6*20) = sqrt(120) = 10.95445
The geometric mean of two numbers is the square root of their product. In you instance any two factors of 900 will have a geometric mean of 30 eg 2 & 450 (2 x 15 = 30, 30 x 15 = 450); 3 & 300 (3 x 10 = 30, 30 x 10 = 300); 6 & 150 (6 x 5 = 30, 30 x 5 = 150) etc etc
To find a geometric mean, we multiply all of the terms together and take the nth root of the result (where n is the number of terms we are averaging). With 10 and 6, we find the geometric mean is the square root of 10*6 = 60. Sqrt(60) = 2*sqrt(15).
10.3923
6
3.46410161514
3.464101615
12.0
18