The equation X = A^-1B represents a method for solving linear systems in mathematics. Here, A is a square matrix, A^-1 is its inverse, and B is a column matrix or vector. The solution X gives the values of the variables in the system, assuming A is invertible. To find X , you first calculate the inverse of matrix A , denoted as A^-1 . Then, you multiply this inverse by matrix B . This process is commonly used in fields like engineering, economics, and computer science to analyze and solve problems involving multiple variables.