Comedk
Matrices And Determinants
COMEDK 2021
MCQ+1 / -02021
If \(A\,(adj\,A) = \left[ {\matrix{ { - 2} & 0 & 0 \cr 0 & { - 2} & 0 \cr 0 & 0 & { - 2} \cr } } \right]\), then \(|adj\,A|\) equals
Comedk
COMEDK 2021
If \(A\,(adj\,A) = \left[ {\matrix{ { - 2} & 0 & 0 \cr 0 & { - 2} & 0 \cr 0 & 0 & { - 2} \cr } } \right]\), then \(|adj\,A|\) equals