Matrices, determinants and systems of equations
Additions and subtractions of matrices
<R> Multiplication of matrices
Determinants 3×3 (without parameters)
<R> Determinants 4×4 (without parameters)
<R> Determinants (with parameters)
<R> Rank of matrices (without parameters)
<R> Rank of matrices (with parameters)
<R> Inverse matrix (without parameters)
<R> Inverse matrix (with parameters)
Matricial equations I
Matricial equations II: type AX+B=C
<R> Systems of 2×2 matricial linear equations
Discuss and solve systems of 3×3 linear equations (without parameters)
<R> Discuss and solve systems of 3×3 linear equations (with parameters)
<R> Diagonalization of 2x2 matrices: Eigenvalues
<R> Diagonalization of 3x3 matrices: Eigenvalues
<R> Diagonalization of 2x2 matrices: Eigenvalues and eigenvectors
<R> Diagonalization of 3x3 matrices: Eigenvalues and eigenvectors
<R> Cayley-Hamilton Theorem: Powers of a matrix
<R> Cayley-Hamilton Theorem: Inverse and powers of a matrix