What is the geometric mean of 7 and 12?
7/x = x/12
x^2 = 84
x = ± √84 or ± 2√21
To find the geometric mean of two numbers, you need to multiply the numbers together and then take the square root of the result.
The first step is to multiply 7 and 12: 7 * 12 = 84.
Next, take the square root of the result: √84 ≈ 9.165.
Therefore, the geometric mean of 7 and 12 is approximately 9.165.
To find the geometric mean of two numbers, you need to multiply those numbers together and then take the square root of the result.
In this case, you would multiply 7 and 12: 7 * 12 = 84.
Then, you would take the square root of 84: √84 ≈ 9.165
So, the geometric mean of 7 and 12 is approximately 9.165.