Mymensingh higher secondary 2013#6

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samiul_samin
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Mymensingh higher secondary 2013#6

Unread post by samiul_samin » Mon Feb 18, 2019 12:41 am

Infinity Roy made an stadium with infinite number of seats. Where all the seats are numbered as $1,2,3………$ For a special guest stadium committee take the decision to transfer the spectators from $n^{th}$ numbered seat to $n+1^{th}$ numbered seat For this they refund him{$\dfrac{1}{n}-\dfrac{1}{n+1}$ } tk . How many taka stadium committee needs to transfer seat by this process?

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samiul_samin
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Re: Mymensingh higher secondary 2013#6

Unread post by samiul_samin » Mon Feb 18, 2019 8:54 am

Hint
Telescoping
Answer
$1$

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