If A=[5221] and matrix B is such that ABTA=B and BTAB=I where I is uni – InterviewSolution

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1.	If A=[5221] and matrix B is such that ABTA=B and BTAB=I where I is unit matrix of order 2, then matrix B2 is
Answer» If $A = [\begin{matrix} 5 & 2 2 & 1 \end{matrix}]$ and matrix $B$ is such that $A B^{T} A = B$ and $B^{T} A B = I$ where $I$ is unit matrix of order $2$ , then matrix $B^{2}$ is

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