By using elementary operation.find the inverse of matrix.
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xirtam
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inverse of matrix
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This is a fun way to find the Inverse of a Matrix:
Play around with the rows (adding, multiplying or swapping) until we make Matrix A into the Identity Matrix I matrix A | I becomes I | A inverse And by ALSO doing the changes to an Identity Matrix it magically turns into the Inverse!
The "Elementary Row Operations" are simple things like adding rows, multiplying and swapping ... but let's see with an example:
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