Comedk
Matrices And Determinants
COMEDK 2021
MCQ+1 / -02021
If for any 2 \(\times\) 2 square matrix A, A (adj A) = \(\left[ {\matrix{ 8 & 0 \cr 0 & 8 \cr } } \right]\), then the value of det (A).
Comedk
COMEDK 2021
If for any 2 \(\times\) 2 square matrix A, A (adj A) = \(\left[ {\matrix{ 8 & 0 \cr 0 & 8 \cr } } \right]\), then the value of det (A).