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.
Geometric mean of 5 and 15= √(5x15)=√75=5√3
To find geometric mean between two numbers you have to multiply them and put them in square root. √3 * 12 = √36 = 6
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
12
The geometric mean of 3 and 27 is 9.0
What is the sum of the first 27 terms of the geometric sequence -3, 3, - 3, 3, . . . ?
a = -4 r = -3
The geometric mean of 16 and 3 is 6.92820323028
To find the geometric mean of any two numbers,take the square root of their product.sqrt( 3 x 48 ) = sqrt( 144 ) = 123/12 = 12/48 = 0.25
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 3 an 48 is 12 [√(3 x 48) = √144 = 12]
The geometric mean of 3 and 75 is 15.0
Geometric mean of 5 and 15= √(5x15)=√75=5√3
To find geometric mean between two numbers you have to multiply them and put them in square root. √3 * 12 = √36 = 6
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
6.7082