Determinants Class 12 CBSE Maths Chapter 4

Determinants Class 12 CBSE Maths

Class 12 CBSE Maths Syllabus
Chapter 1: Relations and Functions
Chapter 2: Inverse Trigonometric Functions
Chapter 3: Matrices
Chapter 4: Determinants
Chapter 5: Continuity and Differentiability
Chapter 6: Applications of Derivatives
Chapter 7: Integrals
Chapter 8: Applications of Integrals
Chapter 9: Differential Equations
Chapter 10: Vector Algebra
Chapter 11:3D Geometry
Chapter 12: Linear Programming
Chapter 13: Probability

Introduction

Since students in Class 12 learn about the advanced level of the Determinants chapter, they may have some difficulty initially grasping the concept. However, once they start practicing the Class 12 Maths Chapter 4 solutions, preparation will become extremely simple. To help students have an idea about the chapter, given below are the NCERT Class 12 Maths Chapter 4 important points to remember:

If we interchange any two rows or two columns, the sign of determinants will change.
If any two rows or two columns are identical, the value of determinants will be zero.
A system of equations is consistent or inconsistent according to whether its solution exists or not.
A square matrix A has an inverse if and only if A is singular.
If we multiply each element of a row or a column of a determinant by constant k, then the value of the determinant is multiplied by k.

*This YouTube playlist contains 83 videos of whole syllabus from chapter 1 to 13

*Chapter 4 Class 12 CBSE Maths Notes PDF

Exercises

Exercise 4.1

*Ex 4.1 Class 12 CBSE Maths Chapter 4 Solution PDF

Exercise 4.2

*Ex 4.2 Class 12 CBSE Maths Chapter 4 Solution PDF

Exercise 4.3

*Ex 4.3 Class 12 CBSE Maths Chapter 4 Solution PDF

Exercise 4.4

*Ex 4.4 Class 12 CBSE Maths Chapter 4 Solution PDF

Exercise 4.5