# How do you find the x values at which #f(x)=abs(x+2)/(x+2)# is not continuous, which of the discontinuities are removable?

##### 1 Answer

Oct 24, 2016

Use the definition of absolute value to analyze the function.

#### Explanation:

The function is not defined for

# = {(x+2,"if",x > -2),(-(x+2),"if",x < -2):}#

Using the above, we can write,

# = {(1,"if", x > -2),(-1,"if",x < -2) :}#

For all

At