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CBSE Class 10 Answered

common difference between two AMs,GMs,HMs
 
 
Asked by Sai | 19 Apr, 2017, 12:14: PM
answered-by-expert Expert Answer
begin mathsize 16px style There space are space three space types space of space means. AM space means space simple space average space of space numbers. GM space means space nth space root space of space straight a space product space of space straight n space numbers. HM space means space it space is space reciprocal space of space AM. space Sometimes space HM space is space called space the space subcontrary space mean. Note colon space In space AM space we space take space sum space of space the space numbers. In space GM space we space take space product space of space numbers. In space HM space we space take space reciprocal space of space numbers space bold whose bold space bold sequence bold space bold is bold space bold in bold space bold AM bold. end style
Answered by Sneha shidid | 20 Apr, 2017, 08:24: AM

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