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The geometric mean of two numbers is 8 and their harmonic mean is 6.4. The two numbers are?

Options

A.2, 8
B.4, 16
C.6, 16
D.8, 16

Correct Answer

B. 4, 16

Exam
Bihar CGL
Language
English
Subject
Science & Mathematics
Topic
Mathematics
Year
2011
Difficulty
1/5
Section
General Science & Mathematics

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