S Sniles New member Joined Sep 21, 2007 Messages 1 Sep 21, 2007 #1 I really could use some help on this one! I don't want it solved, I just need help getting it started! Find lim(x-> -3) l x+3 l if it exists. If it doesn’t, explain why![/tex]
I really could use some help on this one! I don't want it solved, I just need help getting it started! Find lim(x-> -3) l x+3 l if it exists. If it doesn’t, explain why![/tex]
stapel Super Moderator Staff member Joined Feb 4, 2004 Messages 16,550 Sep 21, 2007 #2 To get started, graph f(x) = |x + 3|. Pay particular attention to the graph (in particular, the slopes of the graph) on either side of x = -3. Eliz.
To get started, graph f(x) = |x + 3|. Pay particular attention to the graph (in particular, the slopes of the graph) on either side of x = -3. Eliz.
