Question: -4 -x+4y+32 Consider the 3 x 3 matrix A= 3 3x-12y-10z 3 -11 2x-8y-7z -8 -1 Find all the possible values of x, y

-4 -x+4y+32 Consider the 3 x 3 matrix A= 3 3x-12y-10z 3

 

-4 -x+4y+32 Consider the 3 x 3 matrix A= 3 3x-12y-10z 3 -11 2x-8y-7z -8 -1 Find all the possible values of x, y and z for which A is symmetric.

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