What ks linear algebra ​

Linear algebra is the branch of mathematics concerning linear equations such as: {\displaystyle a_{1}x_{1}+\cdots +a_{n}x_{n}=b, } linear maps such as: {\displaystyle \mapsto a_{1}x_{1}+\cdots +a_{n}x_{n}, } and their representations in vector spaces and through matrices

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Linear algebra is the branch of mathematics concerning linear equations such as: {\displaystyle a_{1}x_{1}+\cdots +a_{n}x_{n}=b, } linear maps such as: {\displaystyle \mapsto a_{1}x_{1}+\cdots +a_{n}x_{n}, } and their representations in vector spaces and through matrices.

It is the study of lines and planes, vector spaces and mappings that are required for linear transforms. It is a relatively young field of study, having initially been formalized in the 1800s in order to find unknowns in systems of linear equations.

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