For the given geometric sequence, find the limit of the infinite series, if it exists.
--2, 2, -2, 2, . . .
A) - 2
B)No limit
C) -4
D)2

Name: For the given geometric sequence, find the limit of the infinite series, if it exists. --2, 2, -2, 2, . . . A) - 2 B)No limit C) -4 D)2
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Question

Quizplus · Accepted Answer

The sequence alternates between -2 and 2, so the partial sums oscillate between -2 and 0. Since the partial sums do not converge to a single value, the infinite series does not have a limit.

For the Given Geometric Sequence, Find the Limit of the Infinite