How do you find the domain of #f(x)= x +4#?
1 Answer
Apr 30, 2017
See explanation.
Explanation:
The domain of a function is the largest subset of
For the function
The function could have a limited domain if it had:
-
variable in the denominator of a fraction (such expression cannot be 0)
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variable in an expression under square root sign (such expression cannot be negative)