Multilingual learning is ready for competitive exam preparation.
K Kiran InsightLearn. Practice. Rise.
Start practicing
Permanent question page

Math Chapter Wise question with answer

Read, practise, and share this question using its permanent link.

Question #46,191
Math Chapter Wise Matrices And Determinants English MCQ UP PGT 2021

Q.If A is a singular matrix, then A. adj(A) is–

Continue practising
View category →
Q01 One of the eigen value of non singular matrix A3 is 7, and its determinant value is also 7, then the eigen value of... English · RPSC PGT 2022 Q02 If A be a non-singular square matrix of order 3×3 and |A| = 5, then the value of |adj A| is: English · UKPSC Lecturer (Mains) 2020 Q03 If A is non–singular matrix of order 3× × ×3, then adj A is equal to English · (GIC) 2015 Q04 If λ is an eigen value of a non-singular matrix A then the eigen value of A–1 is: English · OAVS TGT 2019 Q05 Let A be nonsingular diagonalizable matrix of order 3 with eigenvalues λ1, λ2, λ3. Then A-1 diagonalizable if. English · DSSSB 23 SEP 2018 (9 AM-11 AM) Q06 If 1 0 2 A 5 1 x 1 1 1 = is a singular matrix, then the value of x is equal to: English · NVS PGT 10-06-2019