matrix

Edit Answers
12345678910
Across
  1. 2. a matrix in which the number of rows are equal to the number of columns
  2. 4. The matrix obtained by interchanging the rows and columns
  3. 5. An ordered rectangular array of numbers or functions
  4. 8. a matrix is said to be a _________ matrix if it has only one column
  5. 10. a square matrix is said to be a ________ matrix if all its non-diagonal elements are zero
Down
  1. 1. a matrix is said to be _______ matrix if all its elements are zero
  2. 3. the numbers or functions of a matrix
  3. 6. a matrix is said to be a _________ matrix if it has only one row
  4. 7. a diagonal matrix is said to be ______ if its diagonal elements are equal
  5. 9. a square matrix in which the elements in the diagonal are all 1 and the rest are all zero is called a ____________ matrix