Let A=⎡⎢⎣4−144023−24⎤⎥⎦ Find A−1 by using elementery – InterviewSolution

1.	Let A=⎡⎢⎣4−144023−24⎤⎥⎦ Find A−1 by using elementery row transformations.
Answer» Let $A = ⎡ ⎢ ⎣ \begin{matrix} 4 & - 1 & 4 4 & 0 & 2 3 & - 2 & 4 \end{matrix} ⎤ ⎥ ⎦$ Find $A^{- 1}$ by using elementery row transformations.

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