Q 1: This is a unit matrix, correct it.
Not correct Not correct

Q 2:
c a b d

Q 3:
c a d b

Q 4: This matrix is symmetric matrix, correct it.
Correct Not correct

Q 5: If A, B and C are three matrices, then A(BC) = ______. (A + B)C (AB)C

Q 6: The given matrix is a null matrix, what is its order.
0_{4´3} 0_{3´4}

Q 7: Write the order of the matrix.
2´3 3´3 2´2 3´2

Q 8: If A, B and C are three matrices of the same order then (A + B) + C = _______. A + (B+C) A + (BC)

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Question 10: This question is available to subscribers only!

