Question: please provide detailed solution (b) Use the theorem (AB) =BTAT to prove: If matrix A is symmetric and has an inverse, then the inverse of

please provide detailed solution

please provide detailed solution (b) Use the theorem (AB) =BTAT to prove:

(b) Use the theorem (AB) =BTAT to prove: If matrix A is symmetric and has an inverse, then the inverse of matrix A is also symmetric. (6 marks)

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