Lectures related to Matrix Operations: Product and Inverse

Covers LU factorization, determinants, subspaces, and matrix products.

Explores efficient determinant calculations using triangular matrices and specific row/column selections for simplification.

Explores matrix equivalence theorems for systems of equations and least squares solutions.

Covers matrix product, inverses, and properties of invertible matrices.

Explores LU decomposition of a matrix into lower and upper triangular matrices.