To determine the domain of a function.
The domain of the function is .
The given function is
In the function , we cannot take the square root of a negative number. So, and a rational expression is not defined when the denominator is so .
Hence, the domain of the function is .
Subscribe to bartleby learn! Ask subject matter experts 30 homework questions each month. Plus, you’ll have access to millions of step-by-step textbook answers!