Скачать или смотреть Determinants| Part 1| Applied Maths | 2025-26

Get your free notes here: https://tkshmf.courses.store/660885

In this video, we explore the core concepts of determinants—a key topic in Class 12 Mathematics. This lesson is designed to help you build a strong foundation with step-by-step explanations and examples.

🔍 Topics Covered:

✅ What is a determinant? (Basic definition)
✅ How to expand 2x2 and 3x3 determinants
✅ Understanding a singular matrix and its significance
✅ Concept of minors and cofactors
✅ How to find the adjoint of a matrix using cofactors

This video is ideal for CBSE & ISC Class 12 students, as well as anyone preparing for entrance exams. By the end, you'll be comfortable with calculating determinants and understanding their properties in linear algebra.

🎯 Stay tuned till the end for a complete understanding of how all these concepts are connected!

📱 Like, share, and subscribe for more detailed lessons.

#Determinants #Adjoint #Class12Maths #Matrices #CBSEMaths #ISC #MathsRevision

Chapters:
0:00 Intro
1:33 Definition
4:39 Expansion of 2x2 Determinant
5:49 Expansion of 3x3 Determinant
14:53 Minor of an Element
17:10 Cofactor of an Element
25:54 Singular Matrix
26:30 Adjoint of Matrix
28:10 Properties of Determinants
37:16 Properties of Adjoint of Matrix




💡 For more Class 12 Maths content:    • 12th Applied Maths  
📲 Follow us on Instagram:   / hritik_raj02  
🔔 Subscribe for regular updates!