Solve A x A T matrix: A = -2  1  -1 3   -3   2

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A: Here, the matrices are: A=1-100-30-42-5, P=01-3040122

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A: Given expression is: x-12x-24 We try to simplify it first: x-12x-24=x-12x-14=x-1·24·x-14=16x-15

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A: The detailed solution is given below Thank you

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