3rd Unit

11th Class Maths Unit 3 Test

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


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

FSC Part 1 Maths Unit 3 Test

Start Maths Unit 3 Test

FSC Part 1 Maths Unit Wise Test
(English Medium)

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

Sr. # Questions Answers Choice
1
  • A. 5
  • B. 14
  • C. 20
  • D. 6
2
  • A. 3×3
  • B. 3×2
  • C. 2×1
  • D. 2×3
3
  • A. scalar matrix
  • B. diagonalmatrix
  • C. triangularmatrix
  • D. none of these
4 If A is a square matrix, then A - A<sup>t</sup> is:
  • A.
  • B.
  • C.
  • D.
5 A matrix of order m×1 is called:
  • A. row matrix
  • B. column matrix
  • C. identity matrix
  • D. scalar matrix
6
  • A. 1
  • B. -1
  • C. -6
  • D. 6
7 If A = [aij] and B = [bij] are two matrices of same order r × s, then order of A - B is:
  • A. r - s
  • B. r × s
  • C. r + s
  • D. none of these
8 If any two rows of a square matrix are interchanged, the determinant of the resulting matrix:
  • A. is zero
  • B. is multiplicative inverse of the determinant of the original matrix
  • C. is additive inverse of the determinant the original matrix
  • D. none of these
9 Two matrices X and Y are equal if and only if:
  • A. X and Y are of same order
  • B. Their corresponding elements are equal
  • C. Both a and b
  • D. None of these
10 The additive inverse of a matrix A is:
  • A. A
  • B. A<sup>-1</sup>
  • C. - A
  • D. A<sup>2</sup>

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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
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Mathematics FA Part 1 Chapter 3 Online Test 20 Questions
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Mathematics FA Part 1 Chapter 5 Online Test 20 Questions
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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
11th Class Part 1 Mathematics Chapter 7 Test Online 20 Questions
Mathematics Fsc Part 1 Chapter 7 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
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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
Mathematics Fsc Part 1 Chapter 14 Online Test 10 Questions PDF Download

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  • Muhammad Arfan

    08 Jan 2023

    hi everyone

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  • G

    Gulam Abbas

    28 Dec 2022

    chapter 1

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  • Ã

    Ãli Hãidēr Rãhi

    14 Dec 2022

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  • Yousaf Ktk

    19 Nov 2022

    exercise 2.3

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  • M

    Moaz

    16 Apr 2017

    Good

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  • S

    Sheikh Usama

    26 Dec 2016

    yess

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    Hamza

    22 Dec 2016

    nice

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