NCERT Solutions for CBSE Class 12 Maths Chapter 4 - Determinant (Exercise 4.5) are available here. In this article, you will get solutions for all the questions of this exercise. Questions given in this exercise are based on the concepts related to Minors and Cofactors of Determinant. These questions can be directly asked in CBSE Class 12 Maths board exam 2018 and other competitive exams. These questions can be also asked in MCQ (multiple choice questions) format.

*NCERT Solutions for CBSE Class 12th Maths, Chapter 4: Determinant (Exercise 4.5) are given below:*

**Question 1:**

**Solution 1:**

**Question 2:**

**Solution 2:**

**NCERT Exemplar CBSE Class 12 Mathematics - All Chapters**

**Question 3:**

**Solution 3:**

**Question 4:**

**Solution 4:**

**Question 5:**

**Solution 5:**

**Question 6:**

**Solution 6:**

**Question 7:**

**Solution 7:**

**Question 8:**

**Solution 8:**

**Question 9:**

**Solution 9:**

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**Question 10:**

**Solution 10:**

**Question 11:**

**Explanation:**

**Download NCERT Solutions for Class 12 Maths - Chapter 4 (Determinant) in PDF format**