NCERT Exemplar Class 12 Maths Chapter 3 - Matrices - Free PDF Download

NCERT Exemplar Chapter 3 is more than sufficient for CBSE board exam Matrices questions. It covers every question type that CBSE has historically set, and its difficulty level exceeds the board standard. Completing the exemplar alongside the NCERT textbook gives you full preparation for any Matrices question in the board paper.

Yes, the NCERT Exemplar is a strong foundation for JEE Main Matrices questions. Exercises 3.3 and 3.4 in particular contain proof-based and computation-heavy questions that match JEE Main's problem style. However, JEE Main may test Matrices at a slightly higher level — supplementing the exemplar with previous year JEE Main papers is recommended.

Start with the NCERT textbook Chapter 3 to build your theory base. Then attempt Exemplar Exercise 3.1 (MCQs) to test recognition. Move to Exercise 3.2 (fill in the blanks) for precision recall, then Exercise 3.3 (true/false) for critical thinking. Finally, tackle Exercise 3.4 long answers — these require full working and prepare you for both CBSE and JEE.

Yes. eSaral provides detailed solutions and video explanations for NCERT Class 12 Maths topics including Matrices. The video lectures are taught by IIT Bombay faculty, including those who achieved AIR-2 and AIR-41 in JEE Advanced, ensuring you get the same quality of explanation available in top Kota coaching institutes.

The most important topics in the NCERT Exemplar Chapter 3 are: matrix multiplication (especially non-commutativity proofs), symmetric and skew-symmetric matrix decomposition, properties of transpose, and finding the inverse of a matrix using elementary row operations. These subtopics together account for the majority of long-answer questions in both CBSE board papers and JEE Main.