Algebra-2

Question Analysis
This question tests the student's ability to find the axis of symmetry for a quadratic function given in intercept/factored form. The key is to use the formula for the axis of symmetry, which is the midpoint of the x-intercepts.

Key Concept Explanation
The axis of symmetry for a quadratic function in intercept form is given by the formula . This line divides the parabola into two symmetrical halves and passes through the vertex.

Step-by-step Solution
1. Identify the x-intercepts from the given function: and

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