- #1

J.live

- 95

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## Homework Statement

summation --> (-1)^n+1 (2/3)^n (I don't know how to do the symbol for sum)## The Attempt at a Solution

I) lim n-->∞ (2/3)^n = limit does not exist ? It diverges ?P.S I am not sure if this is true. Any explanation will be a great help. Thanks.