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The link below takes you to the list of capsules in the subcategory Application: Least Squares under Linear Algebra within MAA'

The link below takes you to the list of capsules in the subcategory Applications: Dynamical Systems under Linear Algebra w

A long one page essay on what is Linear Algebra

Allows user to enter any number and size of mat

A tool for finding properties of 1 matrix suc
This resource is a tool for manipulating 2 matrices: any algebraic formula or solving a system of linear equations by matrix techniques.

A tool for graphing multiple functions.

There are 2 excellent applets. (1) A student can perform row operations on a $$2 \times 3$$ matrix and see how the pair of lines change but the intersection point does not.
This applet puts a matrix in reduced row echelon form. A student types in a matrix, and it puts the matrix in RREF. The student does not have to think.

In this applet the user may change the entries in a $$2 \times 2$$ matrix and see it's effect on a square.