Jee Main
Matrices And Determinants
JEE Main 2022 (Online) 27th June Evening Shift
MCQ+4 / -12022
Let A and B be two 3 \(\times\) 3 matrices such that \(AB = I\) and \(|A| = {1 \over 8}\). Then \(|adj\,(B\,adj(2A))|\) is equal to
Jee Main
JEE Main 2022 (Online) 27th June Evening Shift
Let A and B be two 3 \(\times\) 3 matrices such that \(AB = I\) and \(|A| = {1 \over 8}\). Then \(|adj\,(B\,adj(2A))|\) is equal to