Rudy’s OBTF
Rudolf Adamkovič
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Linear algebra
Matrix equation
A
linear system
written as a
matrix multiplication
,
\begin{equation*} A \vec{x} = \vec{b}. \end{equation*}
Synonyms
Equivalence: Vector equation
Equivalence: Augmented matrix
Solutions and invertibility
Example: Homogeneous consistent system
Example: Non-homogeneous consistent system
Example: Non-homogeneous inconsistent system
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Rudolf Adamkovič
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