Quandaries and Queries
 

 

name :Aamod (student)
Difficulty: 7
 
Find the sum of the given series till n terms:
 
(14\1*3) + (24\3*5) + (34\5*7)............... till n terms
 

 

The sum (14)/(1*3) + ... + (n4)/[(2n-1)*(2n+1) equals the fraction whose top is

n*(n+1)*(n2 + n + 1)

and whose bottom is

6*(2n + 1)

Is this the question you were asking?

Chris

 
 

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