Math Activity for Enrichment

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Across
  1. 3. When the transpose of a matrix is the negative equivalent of the original matrix
  2. 6. A matrix in which there is only 1 column
  3. 7. A matrix in which all elements except the principle diagonal elements are 0
  4. 8. A diagonal matrix in which all the principle diagonal elements are 1
Down
  1. 1. A matrix in which all elements are zero
  2. 2. A matrix in which the number of rows is equal to number of columns
  3. 4. When the transpose of a matrix is equal to the original matrix
  4. 5. A matrix in which there is only 1 row