Question

If a question asks to find the geometric mean of 3 and 15 how would you set up the problem?

A. √(3 * 15)
B. √(3 + 15)
C. √(3 / 15)
D. √(3 * 3 * 15)

Answer 1

To find the geometric mean of 3 and 15, multiply the two numbers together and then take the square root of the result.

Step-by-step explanation:

To find the geometric mean of 3 and 15, you would set up the problem as follows:

Step 1: Multiply the two numbers together: 3 * 15 = 45.

Step 2: Take the square root of the result: √45.

Therefore, the correct option would be A. √(3 * 15).