The matrix X for which A+2B+X=I, where A=[4−3−11],B=[11−3−4] a – InterviewSolution

1.	The matrix X for which A+2B+X=I, where A=[4−3−11],B=[11−3−4] and I be identity matrix is _____
Answer» The matrix $X$ for which $A + 2 B + X = I$ , where $A = [\begin{matrix} 4 & - 3 - 1 & 1 \end{matrix}], B = [\begin{matrix} 1 & 1 - 3 & - 4 \end{matrix}]$ and $I$ be identity matrix is _____

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