JEE MATHEMATICS MCQ: SEQUENCE OF SERIES

1 Easy

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Understanding +4 | -1

If arithmetic mean of two positive numbers is

A

, their geometric mean is

G

and harmonic mean is

H

, then

H

is equal to

View answer and explanation

Correct option: A

{G^2}/A

Option A is correct because the harmonic mean (H) can be expressed as the square of the geometric mean (G) divided by the arithmetic mean (A).

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