Miracle Matrices 6x6

Miracle Matrices 6x6
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2017-09-05 19:29
This example demonstrates the generation and manipulation of a 6x6 matrix, involving core concepts such as random number generation, sorting, and index lookup. Using GeoGebra commands like Random, Sort, and IndexOf, a dynamic matrix display is constructed. Suitable for high school and above students learning matrix operations and probability statistics.

GeoGebra Commands & Parameters

  1. Random(1, 9) → a1
  2. Random(1, 9) → d
  3. Sort(list1) → row6x6
  4. Sort(list2) → col6x6
  5. IndexOf($C8, row6x6) → D8
  6. IndexOf($C9, row6x6) → D9
  7. IndexOf($C10, row6x6) → D10
  8. IndexOf($C11, row6x6) → D11
  9. IndexOf($C12, row6x6) → D12
  10. IndexOf($C13, row6x6) → D13
  11. IndexOf(E$6, col6x6) → E7
  12. IndexOf(F$6, col6x6) → F7
  13. IndexOf(G$6, col6x6) → G7
  14. IndexOf(H$6, col6x6) → H7
  15. IndexOf(I$6, col6x6) → I7
  16. IndexOf(J$6, col6x6) → J7
  17. TableText({{E8, F8, G8, H8, I8, J8}, {E9, F9, G9, H9, I9, J9}, {E10, F10, G10, H10, I10, J10}, {E11, F11, G11, H11, I11, J11}, {E12, F12, G12, H12, I12, J12}, {E13, F13, G13, H13, I13, J13}}, "|_") → text1