= Linear Algebra and Its Applications
{wiki=Linear_Algebra_and_Its_Applications}
"Linear Algebra and Its Applications" typically refers to a well-known textbook written by David C. Lay, which is widely used in university courses on linear algebra. The book covers the fundamental concepts of linear algebra, including: 1. **Vectors and Matrices**: Basic definitions and properties, operations such as addition and scalar multiplication, and matrix multiplication. 2. **Systems of Linear Equations**: Methods for solving systems, including Gaussian elimination and the use of matrix inverses.
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