NCERT Solutions for Class 12 Maths Exercise 3.2

NCERT Solutions for Class 12 Maths Exercise 3.2: Types of Matrices from the chapter Matrices covers Square Matrix, Symmetric Matrix, Triangular Matrix, Diagonal Matrix, Identity Matrix and Orthogonal Matrix. The chapter has important concepts that carry significance while studying mathematics in future – in competitive exams, engineering courses, etc.

Embibe provides NCERT Solutions for Class 12 Maths to help students solve and understand important in-text questions. Over 230 questions and around 17 reference books are available at Embibe for students to practice. Our subject experts prepare the NCERT Solutions to solve in-text questions comprehensively. Read below to check the NCERT Solutions for Exercise 3.2 Class 12 Maths.

NCERT Solutions for Class 12 Maths Exercise 3.2: Important Topics

Embibe offers reliable solutions for Class 12 Maths. Chapter 3 Matrices is an important mathematical concept and hold significance across various disciplines, including genetics, economics and industrial management. Students must try and firmly grasp the basic concepts of Matrices as its application is essential in competitive exams and undergraduate and postgraduate courses.
The NCERT textbook provides plenty of questions that are very relevant for exam practice. The NCERT Solutions for Matrices Exercise 3.2 Class 12 Maths provided in this article contains in-depth solutions for the in-text questions. It offers simplified, step-wise guidance on how to solve NCERT textbook questions. They are very useful for application in competitive exams like JEE, BITSAT, etc. Below is the list of topics covered in Class 12 Maths Chapter 3.

S.No	Topics
1	Basics of Matrix
2	Types of Matrices
3	Operation on Matrices
4	Transpose of a Matrix
5	Symmetric and Skew Symmetric Matrices
6	Elementary Operation (Transformation) of a Matrix
7	Invertible Matrices

NCERT Solutions for Class 12 Maths Exercise 3.2: Points to Remember

Below we have provided some of the important points to remember for NCERT Solutions for Class 12 Maths Exercise 1.3 to ace the exams:

A row matrix is a matrix with only one row.
A column matrix is a matrix with only one column.
A square matrix of order n is a matrix in which the number of rows equals the number of columns.
A null or zero matrix is one in which all elements are zero.
Square, symmetric, triangular, and diagonal matrices are exactly what their names imply.
In identity matrices, all values are zero except at the diagonals, where they are 1.
An orthogonal matrix generalises perpendicular vectors and has useful computational properties.
The square matrix is distinguished from the rectangular matrix because the number of rows and columns is not equal.
A symmetric matrix is a square matrix in which the top-right and bottom-left triangles are the same.
A triangular matrix is a square matrix in which all values are located in the upper-right or lower-left corner of the matrix, with the remaining elements filled with zero values.
A diagonal matrix is one in which all values outside the main diagonal are zero, with the main diagonal running from top left to bottom right.

NCERT Solutions for Class 12 Maths: All Chapters

Students can go through the description of each chapter to get an overview of the contents of the chapters:

FAQs on NCERT Solutions for Class 12 Maths Exercise 3.2

Q: Is NCERT Class 12 Maths Chapter 3 Matrices difficult?

Ans: No, the NCERT Class 12 Maths Chapter 3 Matrices is not difficult. Students just need to practice all the solutions provided by Embibe effectively.

Q: How many exercises are there in NCERT Class 12 Maths Chapter 3 Matrices?

Ans: There are a total of 7 exercises in NCERT Class 12 Maths Chapter 3 Matrices.

Q: How many chapters are there in NCERT Class 12 Maths?

Ans: There are a total of 13 chapters in NCERT Class 12 Maths.

Q: How to start preparing for the NCERT Class 12 Maths?

Ans: Students should practice all the NCERT questions provided by Embibe to score good marks.

Q: How many practice questions are there to prepare for CBSE Class 12 Maths?

Ans: There are a total of 230 questions available at Embibe for to prepare for CBSE Class 12 Maths.