225k views
3 votes
Find the geometric mean of the pair of numbers: 81 and 4

User Ilyabasiuk
by
8.1k points

1 Answer

0 votes
The geometric mean of two number is just the square root of the product of the two numbers, mathematically:

gm=√(a*b), in this case

gm=√(4*81)

gm=√324

gm=18
User Cleliodpaula
by
7.5k points

No related questions found