## Matrix Inversion

Given a square matrix the program calculates the inverse matrix as well as the order, the rank and the determinant of the matrix.

### Example:

Matrix : ¯¯¯¯¯¯¯¯ ⎧ 1 0 2 ⎫ ⎪ 0 1 0 ⎪ ⎩ 3 0 1 ⎭ Inverse Matrix : ¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ ⎧-0,2 0 0,4 ⎫ ⎪ 0 1 0 ⎪ ⎩ 0,6 0 -0,2 ⎭ Order = 3, Rank = 3, Determinant = -5

### Pop-up menu:

Right-click to open a local menu, that provides the following functions to manage the matrix.

*Cut Matrix , Copy Matrix*and*Paste Matrix*Allows you to copy the matrix to the clipboard and paste it into the "Matrix multiplication".

*Transpose Matrix*Swaps the rows and columns of the matrix.

*Export Matrix*and*Import Matrix*Exports or imports the matrix in CSV format (Comma separated values), which is used to exchange data with Excel.