This is a Python project which I did when I was in school. A thought for this came upon when finding the inverse of a 3x3 matrix and having no method to verify it. Why not make a python program? And ...
A matrix multiplied with its inverse gives the identity matrix. This function finds the inverse of a 2x2 and 3x3 matrix. If the determinant of a matrix is 0, its inverse does not exist.
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