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July 24, 2014

July 24, 2014

Posted by **ella** on Wednesday, July 20, 2011 at 7:40am.

the lim is x->+infinity

[ans=-infinity but i get 0]

can someone show me the calculation work.

- math -
**Reiny**, Wednesday, July 20, 2011 at 8:05amdividing the expression results in a leading term of

-6x^4

as x --> + infinity

-6x^4 ---> - infinity

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