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ionic (12)

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Olaaa!! Perrrfect answer. 2  [3 rates]

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total posts: 96    
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1.clearly every odd term of progressions are equal.
also the AM GM HM are infact n+1 th term (for 2n+1 terms)
which follow a simple relation
GM^2=AM.GM
hence correct answer is
b^2=a.c

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 this reply: 5 points  (with Olaaa!! Perrrfect answer.   in 1 votes )   [?]
 
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