Given the functionsand, find. Write your answer _____ .
Answer & Analysis
Analysis
Question Analysis
This question tests the student's ability to find the composition of a square root function and a linear function, which requires careful substitution.
Key Concept Explanation
To find , we substitute into . This means replacing every instance of in with .
Step-by-step Solution
1. Start with the functions: and
2. Substitute into
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