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If A is a square matrix of order 3x3 and |A|=3 then find the value of |A x adjA|.

Ms. Priyanka Kediaor anyone else please do not redirect me to this page:

https://www.meritnation.com/ ask-answer/question/a- is -a -square -matrix -of -order -3 -and -det -a -7- write-t/determinants/6456894

This is not the same answer that I require. I just want a direct answer.

Since A is 3 x 3, taking determinants of both sides yields

|A * adj(A)| = |A|

=3

|A * adj(A)| = |A|

^{3'}=3

^{3}=27
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