Q 1: A row matrix is a matrix which has only one ______. row column

Q 2: In a 4 ´ 5 matrix there are ______ rows. 5 4

Q 3: A zero matrix is a matrix in which every element of _______. one zero

Q 4: Identity matrix is a square matrix in which the elements in the principal diagonal are each one and all the other elements are zero. False True

Q 5: The transpose of a given matrix is obtained by interchanging rows with columns. True False

Q 6: If a matrix and its transpose matrix are equal the first one is called a _____matrix. symmetric skew symmetric

Question 7: This question is available to subscribers only!

Question 8: This question is available to subscribers only!

