Geometric mean of 12 and 15 is 13.416407864998738 Look at link: "Calculation of the geometric mean of two numbers".
The geometric mean of 15 and 24 is 18.973665961
Just use the definition of geometric mean. Multiply all the numbers together, then take the square root. (In this case, it is the square, or second, root, because there are two numbers; for the geometric mean of three numbers, you take the cubic root, etc.)
What is the sum of the first 27 terms of the geometric sequence -3, 3, - 3, 3, . . . ?
11.18034
Geometric mean of 5 and 15= √(5x15)=√75=5√3
The geometric mean of 10 and 15 is 5 to the square root of 6 * * * * * No. It is 5 TIMES the square root of 6.
Geometric mean of 12 and 15 is 13.416407864998738 Look at link: "Calculation of the geometric mean of two numbers".
The geometric mean of 15 and 24 is 18.973665961
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
Just use the definition of geometric mean. Multiply all the numbers together, then take the square root. (In this case, it is the square, or second, root, because there are two numbers; for the geometric mean of three numbers, you take the cubic root, etc.)
The geometric mean of 4 and 5 is 4.472135955
If, by geometric number (?) you mean geometric mean, then the answer is 40.
15 is the geometric mean of 25 and 35.
sqrt(8*15) is the geometric mean. sqrt(120)=2*sqrt(30)
Geometric mean = sqrt(5*80) = sqrt(400) = 20
24.4949