Q3.Consider the two quadratic functions y1=x2−4x+1 and y2=x2−6x−3. A quadratic function f(x)=ax2+bx+c has its vertex at the intersection point of y1 and y2, its y-intercept is 2, and its axis of symmetry is parallel to the y-axis. What is the equation of f(x)?
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Q3
26 Oct 2025
Q3.Consider the two quadratic functions y1=x2−4x+1 and y2=x2−6x−3. A quadratic function f(x)=ax2+bx+c has its vertex at the intersection point of y1 and y2, its y-intercept is 2, and its axis of symmetry is parallel to the y-axis. What is the equation of f(x)?
