Find the inverse of each of the matrices given below: \( \mathrm{P}...

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Find the inverse of each of the matrices given below:
\( \mathrm{P} \)
\[
\left[\begin{array}{rrr}
2 & -1 & 4 \\
-3 & 0 & 1 \\
-1 & 1 & 2
\end{array}\right]
\]
W)
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