SOLUTION: if a,b,c are in AP, aalnd a,mb,c are in GP then a, m^2b, c are in HP

SOLUTION: if a,b,c are in AP, aalnd a,mb,c are in GP then a, m^2b, c are in HP

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Question 1091492: if a,b,c are in AP, aalnd a,mb,c are in GP then a, m^2b, c are in HP
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!

if ,, are in , and ,, are in then , , are in
,, are in hence -------------(1)
,, are in hence ---------------(2)
divide (2) by (1)

hence , , are in

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