[9,3,5]allcolumnshavepivots[20 72 22,22 80 25,16 58 18]cannotbe oneto one[7, 5]eqn= 0Yes,infinitesolutionsSingularyes[1 0 0,0 1 0, 00 1]Invertibility,most reducedform, likemultiplying by1[1/3 0,-7/24,1/8][1/64 3/329/64, -15/6413/32 -7/64,21/64 1/32-3/64][100,010, 001,000][100,010, 001,001][1/5 0-1/5, 3/201/4 -2/5,-1 0 2]NoHomogeneousOne toone ANDontoOne toOne[60 248 100,64 188 52,68 296 124,20 92 40][1/5 0-3/5, -4/51/2 19/10,0 0 1]Onto#4invalid#11[11/40 -1/8-7/80, -3/101/2 1/20,-1/5 0 1/5]TrivialSolutionAx = b has aunique solutionfor all b vectors,and the solution= A^-1ball rowshavepivotsonly 0solution[6 4, 0-2, 7 6][10 0100]neitherOnto#22both[9,3,5]allcolumnshavepivots[20 72 22,22 80 25,16 58 18]cannotbe oneto one[7, 5]eqn= 0Yes,infinitesolutionsSingularyes[1 0 0,0 1 0, 00 1]Invertibility,most reducedform, likemultiplying by1[1/3 0,-7/24,1/8][1/64 3/329/64, -15/6413/32 -7/64,21/64 1/32-3/64][100,010, 001,000][100,010, 001,001][1/5 0-1/5, 3/201/4 -2/5,-1 0 2]NoHomogeneousOne toone ANDontoOne toOne[60 248 100,64 188 52,68 296 124,20 92 40][1/5 0-3/5, -4/51/2 19/10,0 0 1]Onto#4invalid#11[11/40 -1/8-7/80, -3/101/2 1/20,-1/5 0 1/5]TrivialSolutionAx = b has aunique solutionfor all b vectors,and the solution= A^-1ball rowshavepivotsonly 0solution[6 4, 0-2, 7 6][10 0100]neitherOnto#22both

Matricies Bingo - Call List

(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.


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  1. [9,3,5]
  2. all columns have pivots
  3. [20 72 22, 22 80 25, 16 58 18]
  4. cannot be one to one
  5. [7, 5]
  6. eqn = 0
  7. Yes, infinite solutions
  8. Singular
  9. yes
  10. [1 0 0, 0 1 0, 0 0 1]
  11. Invertibility, most reduced form, like multiplying by 1
  12. [1/3 0, -7/24, 1/8]
  13. [1/64 3/32 9/64, -15/64 13/32 -7/64, 21/64 1/32 -3/64]
  14. [100, 010, 001, 000]
  15. [100, 010, 001, 001]
  16. [1/5 0 -1/5, 3/20 1/4 -2/5, -1 0 2]
  17. No
  18. Homogeneous
  19. One to one AND onto
  20. One to One
  21. [60 248 100, 64 188 52, 68 296 124, 20 92 40]
  22. [1/5 0 -3/5, -4/5 1/2 19/10, 0 0 1]
  23. Onto #4
  24. invalid #11
  25. [11/40 -1/8 -7/80, -3/10 1/2 1/20, -1/5 0 1/5]
  26. Trivial Solution
  27. Ax = b has a unique solution for all b vectors, and the solution = A^-1b
  28. all rows have pivots
  29. only 0 solution
  30. [6 4, 0 -2, 7 6]
  31. [10 01 00]
  32. neither
  33. Onto #22
  34. both