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Focus on computations skills. Convert from linear system to augmented matrix and back. Perform row operations. Solutions included. Uncomment \printanswers line before compiling to show solutions.
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- CC-BY-NC-SA-4.0
- Created On
- August 7th, 2018
- 6 years ago
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- 2
- Type
- Handout
- Timeframe
- In-class
- Perspective
- Example
- Language
- English
- Content Type
- text/html; charset=utf-8
Example of solving a 3-by-3 system of linear equations by row-reducing the augmented matrix, in the case of one solution math.la.e.linsys.3x3.soln.row_reduce.o
Definition of augmented matrix of a linear system math.la.d.mat.augmented
Definition of row operations on a matrix math.la.d.mat.row_op
Row equivalent matrices represent equivalent linear systems math.la.t.mat.row_equiv.linsys
Definition of matrix in reduced row echelon form math.la.d.mat.rref
Example of putting a matrix in echelon form math.la.e.mat.echelon.of
Example of solving a 3-by-3 system of linear equations by row-reducing the augmented matrix, in the case of infinitely many solutions math.la.e.linsys.3x3.soln.row_reduce.i
Additional prerequisites What additional skills are required to use this resource?
Prior exposure to relevant content.
Accessibility What accessibility challenges does the resource present?
Requires pencil and paper work. May cause difficulties for students with handwriting impairments.
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