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Calculus1 16 Online
OpenStudy (wesdg1978):

lim x-->1 x^4-1/x-1 How do you find the limit, if it exists?

OpenStudy (anonymous):

Expand x^4-1 and then you'll be able to cancel the denominator

OpenStudy (wesdg1978):

It ends up being 4, thanks!

OpenStudy (anonymous):

=D Medal?

OpenStudy (wesdg1978):

Of course

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