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Find the inverse of the given matrix, if it exists. 1-2 2 M= 1 1 0 0 2 -1 Select the correct choice below

Find the inverse of the given matrix, if it exists. 1-2 2 M= 1 1 0 0 2 -1 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. M-1 (Type an integer or simplified fraction for each matrix element.) B. The matrix M -1 does not exist.

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