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1st Unit

### 9th class Mathematics Chapter 1 (English Medium)

Here you can prepare 9th Mathematics chapter 1 online MCQ test with answers (Unit 1 Matrices and Determinants). Click the button for 100% free full practice test

## Matric Part 1/9th Class Mathematics Chapter 1 MCQ Test With Answer for Unit 1 Matrices and Determinants

9th Class Mathematics Unit 1 Online Test

### Matric Part 1/9th Class Mathematics Chapter 1 MCQ Test With Answer for Unit 1 Matrices and Determinants

1 Inverse of identity matrix is _______ matrix:
• A. A
• B. O
• C. A<sup>-1</sup>
• D. Identity
2 A matrix is called ______ matrix, if its number of rows is equal to its number of columns:
• A. Rectangular
• B. Row
• C. Column
• D. Square
3 Order of transpose of is:
• A. 3-by-2
• B. 2-by-3
• C. 1-by-3
• D. 3-by-1
4 The real numbers used in the formation of a matrix are called _______ of the matrix:
• A. Determinants
• B. Matrix
• C. Set
• D. Element
5 The idea of matrices was given by
• A. Aurthur Cayley
• B. Briggs
• C. Al-Khawarzmi
• D. Thomas Harriot
6 is an example of _____ matrix:
• A. Square
• B. Row
• C. Column
• D. Rectangular
7 then |A| =
• A. ab-cd
• B. ac-bd
8 If then M<sup>t</sup>is called ______ Matrix:
• A. Skew-symmetric
• B. Symmetric
• C. Diagonal
• D. Scalar
9 If , than values of a and b are:
• A. a = -4, b = 7
• B. a = 7, b = -4
• C. a = 1, b = 3
• D. Cannot be determine
10 The entries presented in vertical way are called _______
• A. Columns
• B. Diagonals
• C. Row
• D. Order

### Top Scorers of 9th Class Mathematics Chapter 1 Matrices and Determinants English Medium KPK Boards Online Mcqs

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Lahore01 - Mar - 2024

15/15
38 Sec
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Lahore01 - Mar - 2024

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Lahore01 - Mar - 2024

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38 Sec
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#### Areej Usman

Lahore18 - Feb - 2024

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#### Tasneem Akhter

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01 Mins 45 Sec
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#### Tasneem Akhter

Lahore18 - Feb - 2024

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#### Areej Usman

Lahore18 - Feb - 2024

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02 Mins 01 Sec
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#### Areej Usman

Lahore18 - Feb - 2024

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#### Areej Usman

Lahore17 - Mar - 2024

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#### Areej Usman

Lahore18 - Feb - 2024

15/15
04 Mins 15 Sec
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Lahore01 - Mar - 2024

14/15
28 Sec
S

Lahore01 - Mar - 2024

14/15
30 Sec
S

Lahore01 - Mar - 2024

14/15
38 Sec
S

Lahore01 - Mar - 2024

14/15
38 Sec
S

Lahore01 - Mar - 2024

14/15
38 Sec

### Chapterwise Lists

Chapter Name Questions PDF File
9th Class Mathematics Chapter 1 Matrices and Determinants English Medium KPK Boards Online Mcqs 15 Questions
Mathematics 9th Class English Medium Unit 1 Online Test 15 Questions
Mathematics 9th Class English Medium Unit 2 Online Test 15 Questions
9th Class Mathematics Chapter 2 Real and Complex numbers English Medium KPK Boards Online Mcqs 15 Questions
Mathematics 9th Class English Medium Unit 3 Online Test 15 Questions
9th Class Mathematics Chapter 3 Logarithms English Medium KPK Boards Online Mcqs 15 Questions
Mathematics 9th Class English Medium Unit 4 Online Test 15 Questions
9th Class Mathematics Chapter 4 Algebraic expressions and algebraic formulas English Medium KPK Boards Online Mcqs 15 Questions
Mathematics 9th Class English Medium Unit 6 Online Test 15 Questions
9th Class Mathematics Chapter 6 Algebraic manipulation English Medium KPK Boards Online Mcqs 15 Questions
Mathematics 9th Class English Medium Unit 7 Online Test 15 Questions
9th Class Mathematics Chapter 7 Linear equations and inequalities English Medium KPK Boards Online Mcqs 15 Questions
Mathematics 9th Class English Medium Unit 8 Online Test 15 Questions
9th Class Mathematics Chapter 8 Linear graphs & their application English Medium KPK Boards Online Mcqs 15 Questions
Mathematics 9th Class English Medium Unit 9 Online Test 15 Questions
9th Class Mathematics Chapter 9 Introduction to coordinate geometry English Medium KPK Boards Online Mcqs 15 Questions
Mathematics 9th Class English Medium Unit 5 Online Test 15 Questions
9th Class Mathematics Chapter 5 Factorization English Medium KPK Boards Online Mcqs 15 Questions
Mathematics 9th Class English Medium Unit 10 Online Test 15 Questions
9th Class Mathematics Chapter 10 Congruent triangles English Medium KPK Boards Online Mcqs 15 Questions
Mathematics 9th Class English Medium Unit 11 Online Test 15 Questions
9th Class Mathematics Chapter 11 Parallelograms and triangles English Medium KPK Boards Online Mcqs 15 Questions
Mathematics 9th Class English Medium Unit 12 Online Test 15 Questions
9th Class Mathematics Chapter 12 Line bisectors and angle bisector English Medium KPK Boards Online Mcqs 15 Questions
Mathematics 9th Class English Medium Unit 13 Online Test 15 Questions
9th Class Mathematics Chapter 13 Sides and angles of a triangle English Medium KPK Boards Online Mcqs 15 Questions
Mathematics 9th Class English Medium Unit 14 Online Test 15 Questions
9th Class Mathematics Chapter 14 Ratio and Proportion English Medium KPK Boards Online Mcqs 15 Questions
Mathematics 9th Class English Medium Chapter 15 Online Test 15 Questions
9th Class Mathematics Chapter 15 Pythagoras' theorem English Medium KPK Boards Online Mcqs 15 Questions
Mathematics 9th Class English Medium Unit 16 Online Test 15 Questions
9th Class Mathematics Chapter 16 Theorems related with area English Medium KPK Boards Online Mcqs 15 Questions
Mathematics 9th Class English Medium Unit 17 Online Test 15 Questions
9th Class Mathematics Chapter 17 Practical geometry - triangles English Medium KPK Boards Online Mcqs 15 Questions

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