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Mathematics 20 Online
OpenStudy (anonymous):

find the limit as t approaches zero from the left: -1-t ln(t) - t

zepdrix (zepdrix):

So this was an improper integral to start with right? :O don't forget that the integral of 1/x = ln|x|. It looks like it might be relevant in this case :D

OpenStudy (anonymous):

from the left? the problem doesnt work because the function isnt defined on the left of zero at all

OpenStudy (anonymous):

yes @zepdrix it was an integration of ln (x) from 0 to 1

zepdrix (zepdrix):

|dw:1351372601345:dw| Ah ok, then I think we're approaching from the right of 0, since we're between 0 and 1. Make sense? :D

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