Thursday, September 24, 2015

Calculus and Its Applications, Chapter 1, 1.2, Section 1.2, Problem 26

Determine the limx4x216 by using the Limit Principles.
If the limit does not exist, state the fact.


limx4x216=limx4(x216)The limit of a root is the root of the limit=limx4x2limx416The limit of a difference is the difference of the limits=(limx4x)2limx416The limit of a power is the power of the limit=(limx4x)216The limit of a constant is the constant=(4)216Substitute 4=1616=0

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