Example 19 - Chapter 4 Class 12 Determinants (Term 1)
Last updated at May 29, 2018 by Teachoo
Transcript
Example 19 Find the minor of element 6 in the determinant Δ = 12345𝟔789 Since 6 lies in the second row and third column, i.e. a23 = 6 Minor of a23 = M23 = 12345𝟔789 = 1278 = 8 – 14 = – 6 Thus, minor of element 6 is −6.
Examples
Example 1
Example 2
Example 3
Example 4
Example 5 Important
Example 6 Deleted for CBSE Board 2022 Exams
Example 7 Deleted for CBSE Board 2022 Exams
Example 8 Deleted for CBSE Board 2022 Exams
Example 9 Important Deleted for CBSE Board 2022 Exams
Example 10 Important Deleted for CBSE Board 2022 Exams
Example 11 Deleted for CBSE Board 2022 Exams
Example 12 Deleted for CBSE Board 2022 Exams
Example 13 Deleted for CBSE Board 2022 Exams
Example 14 Important Deleted for CBSE Board 2022 Exams
Example 15 Important Deleted for CBSE Board 2022 Exams
Example 16 Important Deleted for CBSE Board 2022 Exams
Example 17
Example 18 Important
Example 19 You are here
Example 20
Example 21
Example 22 Important
Example 23
Example 24 Important
Example 25
Example 26 Important
Example 27
Example 28 Important
Example 29
Example 30 Deleted for CBSE Board 2022 Exams
Example 31 Important Deleted for CBSE Board 2022 Exams
Example 32 Important Deleted for CBSE Board 2022 Exams
Example 33 Important
Example 34 Important Deleted for CBSE Board 2022 Exams
Chapter 4 Class 12 Determinants (Term 1)
Serial order wise
About the Author
Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.