The Sum of First 47 Terms of the Given Series :

The sum of first 47 terms of the series (1/4)+(1/5)-(1/6)- (1/4)- (1/5)+ (1/6)+ (1/4)+ (1/5)- (1/6)…… is

  1. 0
  2. -1/6
  3.  1/6
  4. 9/20
Anurag Mishra Professor Asked on 7th November 2015 in Maths.
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1 Answer(s)

Answer: (2) -1/6 

Anurag Mishra Professor Answered on 12th May 2016.
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