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.
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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Answer:
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.
QUESTION:
What is linear algebra?
ANSWER:
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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