# NCERT Solutions Class 12 Maths Chapter 3 Exercise 3.4 Matrices

NCERT Solutions for Class 12 Maths Chapter 3 Exercise 3.4 Matrices cover the important concept of elementary operations or transformations of a matrix. In general, there are six operations or transformations on a matrix, three of which are due to rows and the other three on columns. Interchanging the elements of two rows or columns, multiplying each element in a row (or column) by a non-zero number as well as multiplying a row (or column) by a non-zero number and adding the result to another row (or column) are the six transformations. This exercise involves 18 questions related to finding the inverse of a matrix by using these transformations. The inverse of a matrix A is a matrix that, when multiplied by A, results in the identity.

Class 12 Maths NCERT Solutions Chapter 3 Exercise 3.4 has multiple examples that deliver the basic knowledge of this topic. The questions incorporated in these solutions are efficient in instilling a deep understanding of performing elementary operations on matrices. These NCERT Solutions for Class 12 Maths Chapter 3 also promote error-free learning. Students can download and practice these NCERT Solutions Class 12 Maths Chapter 3 Exercise 3.4 that are available in a scrollable PDF format given below.

**ā** Download NCERT Solutions Class 12 Maths Chapter 3 Exercise 3.4

**Exercise 3.4 Class 12 Chapter 3 **

### More Exercises in Class 12 Maths Chapter 3

- NCERT Solutions Class 12 Maths Chapter 3 Ex 3.1
- NCERT Solutions Class 12 Maths Chapter 3 Ex 3.2
- NCERT Solutions Class 12 Maths Chapter 3 Ex 3.3
- NCERT Solutions Class 12 Maths Chapter 3 Miscellaneous Exercise

## NCERT Solutions Class 12 Maths Chapter 3 Exercise 3.4 Tips

While practicing with these solutions students must go through various definitions, notes, and examples to ensure complete preparation. NCERT Solutions Class 12 Maths Chapter 3 Exercise 3.4 will also help them to grasp complex concepts easily. By following the format of these solutions kids will attain a simple and easy understanding of the overall topics.

These NCERT Solutions for Class 12 Maths Chapter 3 are highly prominent in enhancing the fundamental knowledge with ease. It is advisable that one must implement a repetitive practice of complex topics that will help them to perform a deep study. The format of the Class 12 NCERT Solutions Math Chapter 3 is lucid and is advantageous to build a strong problem-solving approach for facing competitive exams.

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