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suneja
Group Title
find the sum of
(1/(2^21) +1/( 4^21)+1/(6^21)+...+1/(20^21))
 2 years ago
 2 years ago
suneja Group Title
find the sum of (1/(2^21) +1/( 4^21)+1/(6^21)+...+1/(20^21))
 2 years ago
 2 years ago

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integralsabiti Group TitleBest ResponseYou've already chosen the best response.0
dw:1350388976936:dw
 2 years ago

suneja Group TitleBest ResponseYou've already chosen the best response.0
how did u get tis
 2 years ago

mahmit2012 Group TitleBest ResponseYou've already chosen the best response.5
dw:1350389094272:dw
 2 years ago

integralsabiti Group TitleBest ResponseYou've already chosen the best response.0
difference of squares on denominator a^2b^2=(ab)(a+b)
 2 years ago

suneja Group TitleBest ResponseYou've already chosen the best response.0
dats partial sum rite
 2 years ago

suneja Group TitleBest ResponseYou've already chosen the best response.0
@mahmit2012 but ans is 10/21 can u show ur steps of partial sums
 2 years ago

Coolsector Group TitleBest ResponseYou've already chosen the best response.2
dw:1350390395436:dw
 2 years ago

Coolsector Group TitleBest ResponseYou've already chosen the best response.2
because 2n when n = 10 is 20 .. just to do the correction for mahmit2012
 2 years ago

suneja Group TitleBest ResponseYou've already chosen the best response.0
@Coolsector thanks..
 2 years ago

mahmit2012 Group TitleBest ResponseYou've already chosen the best response.5
oh yes uper bound is 10 .
 2 years ago

suneja Group TitleBest ResponseYou've already chosen the best response.0
ya got it finally:) thanks ppl
 2 years ago
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