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Marina P.

asked • 02/11/18

How can I find convergence of this sum, without using the integral test: (sum goes from 1 to inf)

∑(sqrt(n+2) - 2sqrt(n+1) + sqrt(n))

 

1 Expert Answer

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Marina P.

That's what i thought. Thank you!
 
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02/11/18

Bobosharif S.

tutor
You are welcome!
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02/11/18

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