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Discuss the given theorem and find inverse of matrix

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Reference no: EM131594264

Question: In the given matrices, use Theorem to find the inverse of the given matrix, and check the result by showing that AA-1 = I.

Theorem: The inverse matrix in terms of the adjoint of A Let A be a nonsingular n × n matrix. Then the inverse of A is given by

A-1 = (1/detA)adjA

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Reference no: EM131594264

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