(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

I already counted [tex]V_{0}=-1[/tex]

and [tex]q=\frac{1}{3}[/tex]

given: [tex]V_{n}=1-\frac{2}{U_{n}}[/tex]

2. Relevant equations

count: [tex]\sum_{k=0}^{n}V_{k}[/tex]

3. The attempt at a solution

i counted the sum and i got : [tex]((\frac{1}{3})^{n+1}-1)(\frac{2}{3})[/tex]

is that correct?

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# Homework Help: Sum of a geometric series

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