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Problem

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Textbook Expert
Textbook ExpertVerified Tutor
8 Nov 2021

Given information

The given series is 

Step-by-step explanation

Step 1.
In general, a geometric series given as,    is said to be convergent if  .
 
 
And the sum is given by:
 
 
 
 
If , then the geometric series is said to be divergent.  

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