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1st Year Math Chapter 3 Matrices and Determinants MCQs With Answers

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This place is to get the 1st Year Math Chapter 3 Matrices and Determinants MCQs With Answers. A matrix is a rectangular array of numbers enclosed by a pair of brackets. This chapter includes some important concepts that you can prepare for the entry test. Here we have provided important MCQs that will help you build the concepts. The topics include types of matrices, determinants of 2 x 2 matrix, solution of simultaneous linear equations, properties of the matrix, properties of determinants, and adjoint and inverse of a square matrix.

1st Year Math Chapter 3 Matrices and Determinants MCQs With Answers

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Math Chapter 3

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1. If A is a matrix of order m x n and B of order n x q, then the order of AB is:

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2. (k AB)t =

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3. If A is any square matrix then A +At is a

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4. If a matrix A has m rows and n column, then the order of A is

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5. The vertical line of numbers in a matrix is called

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6. For any two matrices A and B. (A+ B)' is equal to

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7. If A is any square matrix then A-( A* )t is a

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8. A rectangular array of numbers enclosed by a pair of brackets is called a

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9. Any matrix A is called real if all aii are

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10. If  A is any square matrix then A – At is a

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11. (AB)t is equal to

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12. If any matrix A has different numbers of rows and columns then A is

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13. The element aij of any matrix A is present in

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14. If a matrix A has the same numbers of rows and columns, then A is called

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15. Let A be any matrix and n is an Integer, then A+ A+ A+…+to n terms

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16. The horizontal lines of numbers in a matrix are called

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17. If any matrix A has only one column, then it is called

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18. If any matrix A has only one row, then it is called

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19. Two matrices A and B are conformable for multiplication AB if

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20. Any matrix of order m x 1 is called

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There are some topics including echelon and reduced echelon form, the system of linear equations, and Cramer’s rule that are very important. So, prepare well for the entry test. Check these 1st Year Mathematics MCQs with answers here. There is a quiz given below. Solve it and check the answers. Scroll down to check the MCQs.

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