Algebra-1

Question Analysis
This question tests the ability to find the roots of a quadratic polynomial that is already factored, which is a key skill in Algebra-1.

Key Concept Explanation
If a polynomial is factored into a product of linear factors, the roots can be found by setting each factor equal to zero and solving for .

Step-by-step Solution
1. Start with the factored form:
2. Set each factor equal to zero:
gives

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