12.2 Finding Limits Algebraically

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Presentation transcript:

12.2 Finding Limits Algebraically

Limit of a Constant : the limit of a constant function at any point c is the constant value Limit of the Identity Function: the limit of the identity function at any point a is a

Limits Laws

Power and nth root property

Use the limit laws and the graphs of f and g to evaluate the following:

Evaluate the following limits:

Evaluate the following limits:

Limits by Direct Substitution If f is a polynomial or a rational function and a is in the domain of f then:

Find the limit:

Find limits by factoring

Find limits by simplifying

Find limits by rationalizing

pg 897 #1-20 Homework