Acknowledged author Stephen H. Friedberg wrote Elementary Linear Algebra (2nd Edition) comprising 656 pages back in 2007. Textbook and etextbook are published under ISBN 0131871412 and 9780131871410. Since then Elementary Linear Algebra (2nd Edition) textbook was available to sell back to BooksRun online for the top buyback price of $3.61 or rent at the marketplace.
Ideal as a reference or quick review of the fundamentals of linear algebra, this book offers a matrix-oriented approach--with more emphasis on Euclidean n-space, problem solving, and applications, and less emphasis on abstract vector spaces. It features a variety of applications, boxed statements of important results, and a large number of numbered and unnumbered examples. Matrices, Vectors, and Systems of Linear Equations. Matrices and Linear Transformations. Determinants. Subspaces and Their Properties. Eigenvalues, Eigenvectors, and Diagonalization. Orthogonality. Vector Spaces. Complex Numbers. A professional reference for computer scientists, statisticians, and some engineers.