Determinant Calculator is a free online tool that displays the determinant of the given matrix. CoolGyan’S online determinant calculator tool makes the calculation faster, and it displays the determinant value in a fraction of seconds.

## How to Use the Determinant Calculator?

The procedure to use the determinant calculator is as follows:

**Step 1:** Enter the matrix elements in the respective input field

**Step 2:** Now click the button “Solve ” to get the value

**Step 3:** Finally, the determinant of the matrix will be displayed in the output field

### What is Meant by Determinant?

In Mathematics, a determinant is a scalar quantity that is calculated from the elements of the matrix, which has certain properties of the linear transformation defined by the matrix. The determinant of the matrix is represented by |A|, det A or det (A). The determinant is used for solving the system of linear equations and finding the changing variables in the integrals. A determinant is a special number and it is defined only for square matrices. A square matrix is a matrix where it has an equal number of rows and columns.