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LuckyWell [14K]
3 years ago
7

Find geometric mean between 2 and 8​

Mathematics
1 answer:
tester [92]3 years ago
3 0

Answer:  4

===================================

Rule: The geometric mean of two numbers x and y is sqrt(x*y)

In this case, x = 2 and y = 8

So we have the geometric mean equal to sqrt(2*8) = sqrt(16) = 4

If you wanted to find the geometric mean of three values, then you'll multiply the numbers and take a cube root. If you had four values, then you multiply and apply a fourth root. And so on.

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