JEE MATHEMATICS MCQ: SEQUENCE OF SERIES

1 Easy

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Analyzing +4 | -1

If A, G and H are respectively A.M., G.M., and H.M. of the positive integers

a, b

and

c

, then which of the following is not true?

View answer and explanation

Correct option: A

a^2=A H

Option A (

a^2=A H

) is not necessarily true for positive integers a, b, and c and their A.M., G.M., and H.M., while the other options hold under the given conditions.

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\frac{3}{4}