Question
Asked Aug 5, 2019
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Use any method to determine if the series converges or diverges. Give reasons for your answer.

 

10) n
-1)" 1
n 1
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10) n -1)" 1 n 1

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Expert Answer

Step 1

The given series is

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-(-1)110) 10 n

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Step 2

The n-th term of the series is

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(-1)" (1-10) 10) п an п

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Step 3

Note:  

...
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(i) The n-th term test: lim an 0 is the necessary condition for a series to be п-0 convergent n (ii) lim ex 1+ пэ0о

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Math

Calculus

Limits

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