We have studied about matrices before, like,

1.jpg

Determinant is a special number calculated from square matrix

So, determinant of matrix A & B is possible

But

 

Determinant’s of matrix C is not possible

Because matrix C is not a square matrix

 

For matrix A,

We denote determinant as

det A

or

det (A)

or

|A|

 

  1. Chapter 4 Class 12 Determinants
  2. Concept wise

Transcript

A = [3 2 1 4] B = [9 2 1 5 -1 6 4 0 -2] C = [3 2 1 4]

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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.