Question

College Algebra: reviewing for Final Exam!
**Usually I could find the answer, but this is a different type of equation, so I'm not 100% on how to find the domain.
What is the domain for the following?
(equation in the comments)

Answer 1

\[f(x)=\log _{2}(x+1)\]

Answer 2

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Answer 3

We need to make sure x+1>0, that is, x>-1.
The domain is x>-1.

Answer 4

So, (-1, infinity).
Thank you very much Uri. :)