SOLUTION: How to find the domain of this function:
√(x+6) / x-9
Algebra.Com
Question 905057: How to find the domain of this function:
√(x+6) / x-9
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
The domain is all values of so that the function is defined.
In this case the function is not defined it the argument of the numerator is negative and if the denominator equals zero.
So,
and
So then putting this together in interval notation,
Domain : (,)U(,)
.
.
.
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