If a, b, c are in arithmetic progression,… | ClassNotes

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If a, b, c are in arithmetic progression,… | ClassNotes

E

Editor

Sep 18, 2022

If a, b, c are in arithmetic progression, then 1/a, 1/b, 1/c are in

Difficulty: Easy

A:

A.M

B:

G.M

C:

H.M

D:

G.P

ID: 63273dbaca83163ac3a12aa1