Geometric mean of 4 and 15 to the nearest tenth?

asked Feb 23, 2021 199k views

3 votes

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4 votes

Answer:

7.8

Explanation:

Let the Geometric mean of 4 and 15 be x.

$\therefore \: x = √(4 * 15) \\ \hspace{20 pt }= √(60) \\ \hspace{20 pt }= 7.74596669 \\ \hspace{20 pt }= 7.8 \\$

Sfrench answered Feb 27, 2021

3.4k points

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