Find Inverse of Matrix by row operation | shortcut

Inverse of a matrix by elementary operations. A matrix is the arrangement of elements in a rectangular array. A matrix of order m x n, where m is the number of rows and n is the number of columns. We can perform the basic arithmetic operations on the matrices, such as addition, subtraction, multiplication. Elementary operations is a different type of operation that is performed on rows and columns of the matrices. Find inverse of matrix shortcut #waqaracademy #matrices #inverseofmatrix