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Mathematics 9 Online
OpenStudy (anonymous):

does anyone know how to use a TI-83? Looking to put some matrices in reduced row echelon form but I keep getting an error.

OpenStudy (anonymous):

so here is the matrix

OpenStudy (anonymous):

can you go here so that I can show u better http://www.twiddla.com/533110

OpenStudy (anonymous):

its hard to write it here

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