Problem 76 of 7
Evaluate the piecewise function g(x)=5 for x<=1; g(x)=x^2 for x>1 at x=3.
Hints
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choose the correct rule based on input domain.
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Piecewise rule must have clear domain conditions, including boundary cases.
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Correct
Your answer is equivalent to the expected form.
Solution
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1. Compare the input to each condition.
2. Choose the branch whose condition contains the input.
3. Evaluate that rule only.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Using the wrong branch at boundary values.