# Calculate #lim_(x ->x_o) (x^2- x_o x)/(x^2-x_o^2)# for every value of #x_o in RR# ?

##### 2 Answers

#### Answer:

#### Explanation:

We can now let

#### Answer:

#### Explanation:

Simplify the function:

so for

while for

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Feb 18, 2018

We can now let

Feb 18, 2018

Simplify the function:

so for

while for