A third-degree polynomial equation has roots , , and , and the coefficient of the first-degree term is 11. Write the polynomial equation in standard form: __________.
Answer & Analysis
Analysis
Question Analysis
This question tests the ability to write a third-degree polynomial equation given its roots and a specific coefficient condition. It involves understanding the relationship between the roots and the polynomial's coefficients.
Key Concept Explanation
A polynomial equation with given roots can be written as the product of factors corresponding to each root. The coefficient of a specific term can be used to determine the leading coefficient of the polynomial.
Step-by-step Solution
1. Given roots: , , and
2. Write the polynomial in factored form:
3. Expand the factored form:
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