For the quadratic function , the axis of symmetry is given by .
Answer & Analysis
Analysis
Question Analysis
This question tests the student's ability to find the axis of symmetry of a quadratic function given in intercept/factored form.
Key Concept Explanation
The axis of symmetry for a quadratic function in intercept/factored form is given by the formula . This line divides the parabola into two symmetrical halves.
Step-by-step Solution
1. Identify the x-intercepts from the given function:
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