SOLUTION: The function g is defined below. g(x)=(x-8)/(x^2-1) Find all values of that are NOT in the domain of g.

Question 746219: The function g is defined below.
g(x)=(x-8)/(x^2-1)
Find all values of that are NOT in the domain of g.
Answer by savvyhush23(50) (Show Source): You can put this solution on YOUR website!
The function g is defined below.
g(x)=(x-8)/(x^2-1)
Find all values of x that are NOT in the domain of g.
.
.
, factor the denominator
, looking at the denominator, the value of x are all numbers except +1 and -1.
.
.
Proof: The the curve doesn't touch the line x=1 and x=-1

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