1 Identify whether the series summation of 16 open parentheses 5 close parentheses to the I minus 1 power from 1 to infinity is a convergent or divergent geometric series and find the sum, if possible.
A This is a convergent geometric series. The sum cannot be found. (I think this)
B This is a divergent geometric series. The sum cannot be found.
C This is a convergent geometric series. The sum is –4.
D This is a divergent geometric series. The sum is –4.
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