okay so im in calculus 2 right now, and im going over all my notes from cal 1 and i cant seem to figure this out. lim x->0- {abs(7x-2)-abs(7x+2)} / x i hate summer for this reason.
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Originally Posted by darcyrenee08 okay so im in calculus 2 right now, and im going over all my notes from cal 1 and i cant seem to figure this out. lim x->0- {abs(7x-2)-abs(7x+2)} / x i hate summer for this reason. Note that and So when we approach 0 from the left, we take and . Thus, we have
THANKS!!
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