Says: Let [tex] f(x) = x + 3[/tex] if [tex]x \le5[/tex] and
f(x) = 3 if [tex]x > 5[/tex]
And then it asks you to find the limit as x approaches 5 from the left, right, and as x = 5.
I get 3 as x approaches from the right, 8 from the left, and does not exist other words. But he says that's not correct. What am I doing wrong.
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