Limit of Absolute Value Functions

[nycmathguy]

Calculus
Section 2.3

Note: The following question is not covered by Jenn in any of her limits video lessons. However, I am curious about how this one is done.

Can you work out 44 as a guide for me to do the rest?

 

[MathLover1]

44.

 

[nycmathguy]

44.

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View attachment 2940

You basically plugged in your value for x to get a 0/number = 0. I will try 46 and 48 on my days off.