PDF chapter test

### Theory

 1 Introduction to matrices 2 Order of a matrix 3 Types of matrices 4 Equal matrix and negative of a matrix

### Textbook Questions

 1 Multiple choice question Difficulty: easy 3 2 Two marks example problems I Difficulty: medium 8 3 Two marks exercise problems I Difficulty: medium 7 4 Two marks exercise problems II Difficulty: medium 6 5 Two marks exercise problems III Difficulty: medium 6 6 Five marks example problem II Difficulty: hard 5

### Practice Questions

 1 Identify the element of the matrix Difficulty: easy 1 2 Match the matrix with its type Difficulty: easy 3 3 Find the order of the matrix Difficulty: easy 2 4 Construct the specified matrix Difficulty: medium 4 5 Find a, b, c and d Difficulty: medium 4 6 Find the appropriate transpose Difficulty: medium 4 7 Find the negative of the matrix Difficulty: medium 4 8 Find the total number of elements Difficulty: medium 4 9 Find the transpose of the given matrix Difficulty: medium 4 10 Represent in the form of a matrix Difficulty: medium 3 11 Prove the given condition Difficulty: hard 5 12 Find the value of x, y and z Difficulty: hard 6

### Key Questions for School Exam Preparation

 1 Construct a 3 × 3 matrix Difficulty: medium 5 2 Determine the transpose of A Difficulty: medium 2 3 Find the value of x, y and z Difficulty: medium 2 4 Find the value of 'a', 'b', 'c' and 'd' Difficulty: hard 5

### Teacher manual

 1 Methodical recommendation