Using it's concept, the domain of the function is described as follows:
{x|x ∈ R, x ≠ -1}.
What is the domain of a function?
The domain of a function is the set that contains all possible input values for the function. In a graph, it is given by the values of x.
Looking at this graph, the function is not defined at x = 1, hence the domain of the function is described as follows:
{x|x ∈ R, x ≠ -1}.
More can be learned about the domain of a function at https://brainly.com/question/10891721
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