Generic question 11
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if you dont understand vn method please contact me.
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Solution :
--> Since only one image can be sent A TIME, I'm skipping things which doesn't mean much and are basically FORMULAS that are normally LEARNT !
Also, ( ii ) is not a converging series, and so, it can't have an Infinite Sum :(
For ( iii ), the infinite sum ≡ 0.5 [ as ( 1/∞ ) can be substituted as '0' ]
*I refer you read this as well for calculation of summation r³, r⁴, etc.
--> https://brilliant.org/wiki/sum-of-n-n2-or-n3/
--> Since only one image can be sent A TIME, I'm skipping things which doesn't mean much and are basically FORMULAS that are normally LEARNT !
Also, ( ii ) is not a converging series, and so, it can't have an Infinite Sum :(
For ( iii ), the infinite sum ≡ 0.5 [ as ( 1/∞ ) can be substituted as '0' ]
*I refer you read this as well for calculation of summation r³, r⁴, etc.
--> https://brilliant.org/wiki/sum-of-n-n2-or-n3/
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