Questions: What is the domain of the function f(x) = sqrt(x-1)^2 ? (Enter r for all Real numbers.)

Solution Steps

The given function is $f(x) = \sqrt{(x - 1)^2}$ with $n = 2$ and $h = 1$.

Since $n = 2$, the domain of $f(x) = (\sqrt{x - 1})^2$ is determined by setting the expression inside the square root to be greater than or equal to zero, i.e., $x - 1 \geq 0$. This gives $x \geq 1$. Thus, the domain is $[1, \infty)$.

Final Answer: The domain of the function is $[1, \infty)$.