Geometric mean between 2 and 24 is 6.928203230275509. Look at link: "Calculation of the geometric mean of two numbers".
GM(8, 3) = sqrt(8*3) = sqrt(24) = 4.8990, approx.
10.9544511501
Geometric mean of 9 and 16 is 12. Look at link: "Calculation of the geometric mean of two numbers".
√9x1=3
The geometric mean of 15 and 24 is 18.973665961
geometric mean of 14 and 24=√(14x24)=√336=4√21
GM(8, 3) = sqrt(8*3) = sqrt(24) = 4.8990, approx.
The geometric mean of 3 and 27 is 9.0
The geometric mean of 16 and 3 is 6.92820323028
12.0
The geometric mean of any two numbers is the square root of their product. Here, 16*24=384. Sqrt(384)=19.59591794.
The geometric mean of 3 and 75 is 15.0
√24 x √45 = 4.89897948556636 x 6.70820393249937 = 32.86335345031
Geometric mean of 5 and 15= √(5x15)=√75=5√3
What is the sum of the first 27 terms of the geometric sequence -3, 3, - 3, 3, . . . ?
GM(20, 24) = sqrt(20*24) = sqrt(480) = 21.91 (approx)