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- Victers Channel :
Section 4.1
Evaluation of Determinants
- Notes - Theory
- Theory Video
- Notes - Problems
- Problem discussion : Problem-1, Problem-2, Problem-4, Problem-5, Problem-6
Section 4.2
Properties of Determinants
- Notes - Theory
- Theory Video
- Notes - Problems
- Problem discussion : Problem-1, Problem-2, Problem-3, Problem-4, Problem-5, Problem-6, Problem-7, Problem-8, Problem-9, Problem-10, Problem-11, Problem-12, Problem-13, Problem-14, Problem-15
Section 4.3
Area of a triangle using Determinants
- Notes - Theory
- Theory Video
- Notes - Problems
- Problem discussion : Problem-1, Problem-3, Problem-4, Problem-6, Problem-7
Section 4.4
Minors, Cofactors
- Notes - Theory
- Theory Video
- Notes - Problems
- Problem discussion : Problem-1, Problem-2, Problem-3, Problem-4, Problem-5
Section 4.5
Adjoint and Inverse of a Matrix
- Notes - Theory
- Theory Video
- Notes - Problems
- Problem discussion : Problem-1, Problem-2, Problem-3, Problem-4, Problem-5, Problem-7, Problem-8, Problem-9, Problem-12, Problem-13, Problem-14.
Section 4.6
Solution by Matrix method
- Notes - Theory
- Theory Video
- Notes - Problems
- Problem discussion : Problem-1, Problem-2, Problem-3, Problem-4, Problem-5, Problem-6, Problem-7