Sequence & Series L-07 | Harmonic Progression (HP) & Harmonic Mean (HM) | IIT JEE Main & Advanced

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📚 In this video:
In this lecture, we cover Harmonic Progression (HP) and Harmonic Mean (HM) from zero to JEE-level clarity. also relation among AM ,GM,HM for 2 numbers and questions involving AM, GM ,HM

✨ Topics Covered:
✅What is Harmonic Progression (HP)?
✅HP ↔ AP relation (reciprocal method)
✅nth term of HP
✅Harmonic Mean (H.M.)
✅Inserting Harmonic Means (H.M.'s)
✅Relation in AM,GM,HM of two numbers
✅Questions involving AM, GM ,HM

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⏰ Timestamps :
00:00:00 INTRO
00:00:27 WHAT IS H.P.?
00:03:36 nth TERM of HP
00:39:07 HARMONIC MEAN (H.M.) OF N NUMBERS
00:43:45 INSERTION OF HM BETWEEN TWO NUMBERS
01:03:42 RELATION IN AM,GM,HM OF TWO NUMBERS
01:05:38 QUESTIONS INVOLVING AM,GM,HM

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