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Practice Locating Zeros of a Quadratic Function

Practice Locating Zeros of a Quadratic Function
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2015-02-16 02:02
FunctionCoordinate GeometryGeometric Construction
In collections Geom. & Alg.: Quadratics
This example demonstrates how to find the zeros of a quadratic function by sliding points along the x-axis. Key mathematical concepts include the properties of quadratic functions and their zeros. GeoGebra commands used include Random, Text, and Point. Suitable for high school math education and learning.

GeoGebra Commands & Parameters

  1. Random(-8, 2) → d
  2. Random(-8, 8) → k
  3. Random(1, 6) → te
  4. Text(j) → text1
  5. Point(xAxis) → LeftX
  6. Point(xAxis) → RightX
  7. Text(Score) → text3
  8. Text(try) → text6

AI Drawing Prompt Reference

Draw a quadratic function and find its zeros. First, randomly select two points on the x-axis as the zeros of the quadratic function, then construct the quadratic function based on these points. Set up a scoreboard to show the number of attempts. Randomly choose a point on the x-axis as the vertex of the quadratic function, and adjust its position to change the direction and position of the function.
The prompt above was compiled from the original drawing commands and is for reference only.