Equations and Inequalities – The Relationship Between Quadratic Functions and Quadratic Equations (Basics)

Exams by Grade · K10 · Author: jaeinpark

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  1. Q1
    When the graph of the quadratic function is tangent to the -axis, find the -coordinate of the intersection. (Note, is a negative number)
  2. Q2
    The quadratic equation and the line meet at two different points and where the -coordinate of the point is . When the coordinates of the point is , find the value of . (Note, is a constant)
  3. Q3
    When the graph of the quadratic function is always tangent to the -axis regardless of the value of the real number , find the value of for the real numbers and .
  4. Q4
    When the graph of the quadratic function intersects -axis, find the minimum integer satisfying the condition.
  5. Q5
    When the quadratic function intersects -axis at two different points, find the minimum integer .
  6. Q6
    The coordinates of the intersections of -axis and the quadratic equation are and . Find the value of for the constants and .