Solved: The Inverse of a Matrix In Exercises 16, show that

Chapter 2, Problem 2

(choose chapter or problem)

In Exercises 1–6, show that B is the inverse of A.

\(A=\left[\begin{array}{rr} 1 & -1 \\ -1 & 2 \end{array}\right], \quad B=\left[\begin{array}{ll} 2 & 1 \\ 1 & 1 \end{array}\right] \)

Text Transcription:

A = [_-1^1 _2^-1], B = [_1^2 _1^1]

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