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Quiz: Solving Quadratic Equations by Factorising

Quiz: Solving Quadratic Equations by Factorising
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2015-12-21 16:39
Function
This example demonstrates solving quadratic equations by factorisation. Key math concepts include solving quadratic equations. It uses commands like Polygon, If, and Textfield, suitable for middle school and above students for practice.

GeoGebra Commands & Parameters

  1. Polygon(A, B, C, D) → poly1, Boxa, Boxb, Boxc, Boxd
  2. If(QuestionNumber < 5, 1, If[QuestionNumber < 10, Random[2, 3], Random[2, 6]]) → a
  3. If(QuestionNumber < 10, 1, If[QuestionNumber < 15, Random[2, 3], Random[2, 5]]) → c
  4. If(QuestionNumber < 12, Random[-2, 2], Random[-5, 5]) → b
  5. If(QuestionNumber < 16, Random[-2, 2], Random[-10, 10]) → d
  6. Textfield(CheckAns1) → Ans1
  7. Textfield(CheckAns2) → Ans2