NCERT Solutions, Class 12, Mathematics, Chapter 4 – Determinants

Exercise 4.1, Question 1 – 8
Exercise 4.2, Question 1 – 16
Exercise 4.3, Question 1 – 5
Exercise 4.4, Question 1 – 5
Exercise 4.5 Question 1 – 18
Exercise 4.6 Question 1 – 16
Miscellaneous Exercise Question 1 – 19