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3rd Chapter

FA Part 1 Mathematics Chapter 3 Test

Here you can prepare FA Part 1 Mathematics Chapter 3 Matrices and Determinants Test. Click the button for 100% free full practice test.

First Year Mathematics Chapter 3 Online MCQ Test for 1st Year Mathematics Chapter 3 (Matrices and Determinants)

This online test contains MCQs about following topics:

Introduction - Determinant of a 2×2 matrix - Solution of simultaneous linear equations by using matrices - Field - Properties of Matrix Addition, Scalar Multiplication and Matrix Multiplicaton. - Determinants - Properties of Determinants with help in their Evaluation - Adjoint and Inverse of a Square Matrix of order n≥3 - Elementary Row and Column Operations on a Matrixn - Echelon and Reduce Echelon form of Martices - System of Linear Equation - Cramer`s Rule

FA Part 1 Mathematics Ch. 3 Test
ic

First Year Mathematics Chapter 3 Online MCQ Test for 1st Year Mathematics Chapter 3 (Matrices and Determinants)

Sr. # Questions Answers Choice
1 A matrix of order m×1 is called:
  • A. row matrix
  • B. column matrix
  • C. identity matrix
  • D. scalar matrix
2
  • A. scalarmatrix
  • B. diagonalmatrix
  • C. lower triangularmatrix
  • D. uppertriangularmatrix
3
  • A. scalar matrix
  • B. diagonalmatrix
  • C. triangularmatrix
  • D. none of these
4 If A and B are two matrices, then:
  • A. A B = O
  • B. AB = BA
  • C. AB = I
  • D. AB may not be defined
5 For a square matrix A, |A| equals:
  • A. A<sup>t</sup>
  • B. |A<sup>t</sup>|
  • C. -|A<sup>t</sup>|
  • D. -A<sup>t</sup>
6 If two rows (or two columns) in a square matrix are identical (i.e. corresponding elements are equal), the value of the determinant is:
  • A. 0
  • B. 1
  • C. -1
  • D. ±1
7 If each element in any row or each element in any column of a square matrix is zero, then value of the determinant is:
  • A. 0
  • B. 1
  • C. -1
  • D. none of these
8
  • A. 5
  • B. -5
  • C. -4
  • D. 4
9 If A is a square matrix, then:
  • A. |A<sup>t</sup>| = A
  • B. |A<sup>t</sup>| = -A
  • C. |A<sup>t</sup>| = |A|
  • D. A<sup>t</sup>= A
10
  • A. 1
  • B. -1
  • C. -6
  • D. 6

Top Scorers of Mathematics FA Part 1 Chapter 3 Online Test

I

Iqra Firdous

Lahore24 - May - 2022

15/20
05 Mins 41 Sec
A

Abbas Yezdan

Lahore30 - May - 2022

14/20
15 Mins 36 Sec

Chapterwise Lists

Chapter Name Questions PDF File
Mathematics FA Part 1 Chapter 1 Online Test 20 Questions
11th Class Part 1 Mathematics Chapter 1 Test Online 20 Questions
Mathematics Fsc Part 1 Chapter 1 Online Test 20 Questions
Mathematics FA Part 1 Chapter 2 Online Test 20 Questions
11th Class Part 1 Mathematics Chapter 2 Test Online 20 Questions
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Mathematics FA Part 1 Chapter 3 Online Test 20 Questions
11th Class Part 1 Mathematics Chapter 3 Test Online 20 Questions
Mathematics Fsc Part 1 Chapter 3 Online Test 20 Questions
Mathematics FA Part 1 Chapter 4 Online Test 20 Questions
11th Class Part 1 Mathematics Chapter 4 Test Online 20 Questions
Mathematics Fsc Part 1 Chapter 4 Online Test 20 Questions
Mathematics FA Part 1 Chapter 5 Online Test 20 Questions
11th Class Part 1 Mathematics Chapter 5 Test Online 20 Questions
Mathematics Fsc Part 1 Chapter 5 Online Test 20 Questions
Mathematics FA Part 1 Chapter 6 Online Test 20 Questions
11th Class Part 1 Mathematics Chapter 6 Test Online 20 Questions
Mathematics Fsc Part 1 Chapter 6 Online Test 20 Questions
Mathematics FA Part 1 Chapter 7 Online Test 20 Questions
11th Class Part 1 Mathematics Chapter 7 Test Online 20 Questions
Mathematics Fsc Part 1 Chapter 7 Online Test 20 Questions
Mathematics FA Part 1 Chapter 8 Online Test 20 Questions
11th Class Part 1 Mathematics Chapter 8 Test Online 20 Questions
Mathematics Fsc Part 1 Chapter 8 Online Test 20 Questions
Mathematics Fsc Part 1 Chapter 9 Online Test 20 Questions
Mathematics FA Part 1 Chapter 9 Online Test 20 Questions
11th Class Part 1 Mathematics Chapter 9 Test Online 20 Questions
Mathematics FA Part 1 Chapter 10 Online Test 20 Questions
11th Class Part 1 Mathematics Chapter 10 Test Online 20 Questions
Mathematics Fsc Part 1 Chapter 10 Online Test 20 Questions
Mathematics FA Part 1 Chapter 11 Online Test 20 Questions
11th Class Part 1 Mathematics Chapter 11 Test Online 20 Questions
Mathematics Fsc Part 1 Chapter 11 Online Test 20 Questions
Mathematics FA Part 1 Chapter 12 Online Test 20 Questions
11th Class Part 1 Mathematics Chapter 12 Test Online 20 Questions
Mathematics Fsc Part 1 Chapter 12 Online Test 20 Questions
Mathematics FA Part 1 Chapter 13 Online Test 20 Questions
11th Class Part 1 Mathematics Chapter 13 Test Online 20 Questions
Mathematics Fsc Part 1 Chapter 13 Online Test 20 Questions

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