Matrix

Below is the cofactor matrix formed using the cofactor for each element

Now cofactor matrix is transposed to get the adjoint matrix.

This web document contains "Adjoint Matrix calculator" which calculates the adjoint of the input matrix. The adjoint of a matrix is the cofactor matrix's transpose matrix.

Adjoint matrix calculator and Adjugate matrix calculator are the same

To use this calculator, just select the dimension of the matrix (2x2, 3x3, 4x4). Only square matrices have adjoint matrices.

- Enter the matrix values (real numbers)
- Click calculate button

The ajoint of matrix will be displayed in the output field.

This adjoint matrix calculator is built using programming language Typescript. This calculator complies with the mathematical rules for calculating the matrix adjoint.

At first, this calculator calculates the cofactor for all the matrix elements.

Then, it forms a co-factor matrix from the cofactor values.

Finally, it transposes the cofactor matrix to get the adjoint matrix.

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