Let 'A' be a non-singular matrix such that A^{-1}(\table 1,1,1;2,3,4;10,10,9). Then the value of {\det}( {\adj} 2 {A})+ {\det} 2 {A}=

AP and TS EAMCET Engineering Model Paper 3

Question : 12 of 160

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Let 'A' be a non-singular matrix such that A−1(

). Then the value of det(adj‌2‌A)+det‌2‌A=

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