Find the inverse of the matrices [(1,-1,2),(0,2,-3),(3,-2,4)]

Question

Find the inverse of the matrices \(\begin{bmatrix} 1 & -1& 2 \\[0.3em] 0 &2 &-3 \\[0.3em] 3 & -2& 4\end{bmatrix}\)

Answer 1

Let A = \(\begin{bmatrix} 1 & -1& 2 \\[0.3em] 0 &2 &-3 \\[0.3em] 3 & -2& 4\end{bmatrix}\)