Solution of System of Linear Equations

Solution of System of Linear Equations
Loading the math board and drawing, please wait…
2018-02-18 14:57
This example demonstrates the solution of a system of linear equations. Using GeoGebra commands, the process of solving linear equations is visually illustrated. The construction summary mentions commands like Element, IntersectPath, and Intersect, which are used to create and manipulate geometric objects. Suitable for students in middle school and above studying linear algebra and coordinate geometry.

GeoGebra Commands & Parameters

  1. Element(L_1, 1) → A5
  2. Element(L_1, 2) → B5
  3. Element(L_1, 3) → C5
  4. Element(L_1, 4) → D5
  5. Element(L_2, 1) → A6
  6. Element(L_2, 2) → B6
  7. Element(L_2, 3) → C6
  8. Element(L_2, 4) → D6
  9. Element(L_3, 1) → A7
  10. Element(L_3, 2) → B7
  11. Element(L_3, 3) → C7
  12. Element(L_3, 4) → D7
  13. IntersectPath(a, b) → f
  14. IntersectPath(a, c) → g
  15. IntersectPath(b, c) → h
  16. Intersect(f, g) → A
  17. Textfield(A1) → InputBox1
  18. Textfield(B1) → InputBox2
  19. Textfield(C1) → InputBox3
  20. Textfield(D1) → InputBox4
  21. Textfield(A2) → InputBox5
  22. Textfield(B2) → InputBox6
  23. Textfield(C2) → InputBox7
  24. Textfield(D2) → InputBox8
  25. Textfield(A3) → InputBox9
  26. Textfield(B3) → InputBox10
  27. Textfield(C3) → InputBox11
  28. Textfield(D3) → InputBox12
  29. IntersectPath(a, b) → j
  30. Ellipse(B, C, D) → p