Let A a 2 x 2 be a square matrix such that Tr A 5 If f x det

Last updated: 6/23/2023

Let A a 2 x 2 be a square matrix such that Tr A 5 If f x det A xl and f A A aA 31 where I is identify matrix of order 2 then The value of Tr 3A 1 2 a 1 3A 1 31 is O 0 05 07 O10