a. Write the first four terms of the series.

b. Does the series diverge or converge?

c. If the series has a sum, find the sum.

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Consider the infinite geometric series Σ-4 (3)

:)”-1 In this image, the lower limit of the summation

notation is “n = 1”.

a. Write the first four terms of the series.

b. Does the series diverge or converge?

c. If the series has a sum, find the sum.