TS EAMCET · Maths · Matrices
If A and B are two square matrices of the same order and \((\mathrm{AB}+\mathrm{BA})^{\mathrm{T}}+(\mathrm{AB}-\mathrm{BA})^{\mathrm{T}}=2 \mathrm{BA}\) then
- A A and B are both symmetric matrices but not skew symmetric matrices
- B A and B are both skew-symmetric matrices but not symmetric matrices
- C A and B are neither symmetric nor skew-symmetric matrices
- D \(A\) and \(B\) are any two non zero matrices
Answer & Solution
Correct Answer
(D) \(A\) and \(B\) are any two non zero matrices
Step-by-step Solution
Detailed explanation
\((A B+B A)^T+(A B-B A)^T=2 B A\)…
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