+sqrt(2*5) = + sqrt(10) = 3.1623 (to 4 dp)
If, by geometric number (?) you mean geometric mean, then the answer is 40.
Well, honey, the geometric mean of 5 and 25 is 10. I mean, it's just the square root of the product of those two numbers. So, grab your calculator and do the math, darling.
The geometric mean is 45.0
geometric mean of 6 and 30=√(6x30)=√180=6√5
+sqrt(2*5) = + sqrt(10) = 3.1623 (to 4 dp)
it is 10
√10
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.
40
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
The geometric mean of 4 and 5 is 4.472135955
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
If, by geometric number (?) you mean geometric mean, then the answer is 40.
It is sqrt(20) = 4.4721, approx.
Geometric mean of 5 and 15= √(5x15)=√75=5√3
Geometric mean = sqrt(5*80) = sqrt(400) = 20