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ICSE Class 10 Answered

1 plus 1 half plus 1 fourth plus 1 over 8 plus..... space colon negative space 1 over 2 to the power of n minus 1 to the power of blank end exponent
Asked by Pankaj | 07 Oct, 2018, 06:58: PM
answered-by-expert Expert Answer
begin mathsize 18px style 1 plus 1 half plus 1 fourth plus........ infinte space series
straight s space equals fraction numerator 1 over denominator 1 minus 1 half end fraction equals 2
2 equals 1 over 2 to the power of straight n minus 1 end exponent
2 to the power of 1 space equals 2 to the power of 1 minus straight n end exponent
1 equals 1 minus straight n
straight n equals 0
end style
Answered by Arun | 11 Oct, 2018, 04:46: PM
ICSE 10 - Maths
1 plus 1 half plus 1 fourth plus 1 over 8 plus..... space colon negative space 1 over 2 to the power of n minus 1 to the power of blank end exponent
Asked by Pankaj | 07 Oct, 2018, 06:58: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
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