Question about Texas Instruments TI-83 Plus Calculator
I am doing matrices, I have plugged in my values however when i try to do the inverse, it says "Singular Mat..." Quit or go to.. and it just quits What is the problem? Please help
The problem is with the data. The calculator is telling you that your matrix is singular. Inverting a singular matrix is analogous to dividing by 0. Just as you can't divide by 0, you can't invert a singular matrix.
If you think that the inverse exists, double check the entries in the matrix.
Posted on Jan 23, 2010
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Posted on Jan 02, 2017
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