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Multiple choice📘 A.CED.A.1🧠 DOK 1
Question:
Which of the following represents an equation that can be used to determine the number of solutions for the quadratic function f(x) = 2x^2 - 4x + 1?
Answer Choices:
- A) A) 2x^2 - 4x + 1 = 0
- B) B) f(x) = 0
- C) C) 2x^2 + 4x - 1 = 0
- D) D) 2x^2 - 4x - 1 = 0
✅ Answer:
A) 2x^2 - 4x + 1 = 0
💡 Explanation:
The equation f(x) = 2x^2 - 4x + 1 represents a quadratic function.
To find the number of solutions, we set the function equal to zero, resulting in the equation 2x^2 - 4x + 1 = 0.
Standard: A.CED.A.1 | DOK: 1