Geometric mean = √(2 x sqrt(8)) = 2.37841 (rounded)
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The geometric mean of two numbers is the square root of their product. In this case, the geometric mean of 2 and 6 is the square root of (2 * 6) which equals the square root of 12. Therefore, the geometric mean of 2 and 6 is √12, which simplifies to approximately 3.46.
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).
To find geometric mean between two numbers you have to multiply them and put them in square root. √3 * 12 = √36 = 6
If there are only k numbers x(1),x(2)....,x(k), the geometric mean is the kth root of the product of these k numbers. Example: find the geometric mean of 4,3,7,8 We want the fourth root of 4 x 3 x 7 x 8 = 672 =(672)^(1/4) = 5.09146 is the geometric mean. The geometric mean is normally defined only for a set of positive numbers.
The geometric mean of 1 and 4, calculated as square root of (1 x 4). The answer is 2.