Questions: Find the domain of the function.
v(x) = √x - 3
Write your answer as an inequality.
Or, you may instead click on "Empty set" or "All reals" as the answer.
Transcript text: Find the domain of the function.
v(x) = √x - 3
Write your answer as an inequality.
Or, you may instead click on "Empty set" or "All reals" as the answer.
Solution
Solution Steps
Step 1: Identify the expression inside the square root
The expression inside the square root is \( x - 3 \).
Step 2: Set the expression greater than or equal to zero
For the square root function to be real and defined, we set \( x - 3 >= 0 \).
Step 3: Solve the inequality
Solving the inequality, we find that the solution is \( x >= 3 \).