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GM = sqrt(2*4) = 2*sqrt(2) = 2.83 (to 3 sf)

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Q: What is the geometric mean of the two numbers 2 and 4?
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What is the geometric mean of two numbers 2 and 12?

Geometric mean of 2 and 12 is 4.898979485566356. Look at link: "Calculation of the geometric mean of two numbers".


What is the Formula of geometric mean for 2 numbers?

The geometric mean of two numbers is the square root of their product. For example, the geometric mean of 4 and 25 is 10.


What is the geometric means between 2 and 24?

Geometric mean between 2 and 24 is 6.928203230275509. Look at link: "Calculation of the geometric mean of two numbers".


What is the geometric mean of 2 and 36?

Geometric mean of 36 and 2 is 8.48528137423857 Look at link: "Calculation of the geometric mean of two numbers".


Is the geometric mean the same as the mean or average of two numbers?

Not usually. Given numbers a and b, the mean or average is (a + b)/2 but the geometric mean is sq rt (a X b). If both a and b equal 1, the results are the same.


Find two geometric means between 5 and 135?

Two numbers can have only one geometric mean. The geometric mean of 5 and 135 is +sqrt(5*135) = +sqrt(675) = 15*sqrt(3) = 25.98


Q4 The arithmetic mean of 2 numbers is 34 and their geometric mean is 16 One of the numbers will be?

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What is the Geometric mean of the pair of numbers 2 and 18?

6 (six)


Find the geometric mean of the pair of numbers. 2 and 4?

It is sqrt(8) = 2.8284, approx.


What is the geometric mean of the two numbers 1 and 4?

GM(1, 4) = sqrt(1*4) = sqrt(4) = 2


How do you find a geometric mean?

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.


What is the geometric mean between 5 and 135?

geometric mean is: (5 x 135)1/2 = √675 ≈ 25.98 To find the geometric mean of n numbers, multiply them together and take the nth root, so the geometric mean of x1, x2, ..., xn is: geometric mean = (Π xr)1/n for r = 1, 2, .., n