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    Inverse of Matrix: Sample Proof With Example

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    If A and B are n x n matrices AB = BA = In, then B is called the inverse of A (this terminology is appropriate because such a matrix B is unique) and A is said to be invertible. The notation B = A^-1 denotes that B is the inverse of A. See attachment for question.

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    https://brainmass.com/math/matrices/inverse-matrix-sample-proof-example-465671

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    Solution Summary

    This solution provides assistance with the inverse matrix problem.

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