Algebra-2

Question Analysis
This problem tests the understanding of the domain of a composite function, focusing on the constraints imposed by the square root function and the quadratic function.

Key Concept Explanation
The domain of is all in the domain of such that is in the domain of . For , the domain is . For , we need .

Step-by-step Solution
1. Identify the domain of :
2. Set up the inequality for :

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