- #1
azncocoluver
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Homework Statement
http://www4c.wolframalpha.com/Calculate/MSP/MSP621a026b7befdf1f1d00003b707661e1i20i4e?MSPStoreType=image/gif&s=55&w=126&h=38
Homework Equations
limit x->3- (3x-9)/((abs(3x-9))
The Attempt at a Solution
I don't understand how to find the limit of absolute values..
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