(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Find the limit of sequence if it converges; otherwise indicate divergence.

a_n=(5-9n+6n^4)/(7n^4+5n^3-3)

answers

a=6/7

b=-2

c=5/7

d=diverges

2. Relevant equations

none

3. The attempt at a solution

The limit of A_n is equal to 6/7 wich is one of the answers but, I thought that if the limit dosen't equal zero then it is divergent? Any help would be great.

Thanks

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# Homework Help: Trick Question

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