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Leno4ka [110]
3 years ago
12

Find the geometric mean of 5 and 320. A. 35 B. 40 C. 45 D. 50

Mathematics
1 answer:
Softa [21]3 years ago
4 0
Geometric mean of a and b is: \sqrt{ab}
\sqrt{5*320}= \sqrt{1600} = 40
Answer: B ) 40
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