3 years ago

HELP ASAP!! I WILL MARK BRAINLIEST IF YOU ARE CORRECT!!

1 answer:

5 0

Answer:

=4sqrt(10)

Step-by-step explanation:

The geometric mean of two numbers is sqrt(a*b) where a and b are the two numbers

geometric mean = sqrt(8*20)

=sqrt(160)

= sqrt(16*10)

We know that sqrt(ab) = sqrt(a) sqrt(b)

=sqrt(16) sqrt(10)

=4sqrt(10)

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