Question about Texas Instruments TI-86 Calculator
How can i find games on my ti-86 calculator
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Posted on Jan 02, 2017
1) You entered an argument with an inappropriate dimension.
2) You entered a matrix or vector dimension < 1 or > 255 or a noninteger.
3) You attempted to invert a matrix that is not a square matrix.
If you need further help, please specify the exact problem you're trying to solve.
Posted on Feb 10, 2010
Use the root function in the MATH MISC menu.
To find the 5th root of 32: enter 5 then the root function and then 32 and then ENTER to get 2.
Posted on Apr 06, 2010
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Turn the calculator on. Press and release the 2nd key. Press and hold the down-arrow key for a couple of seconds until the screen lightens. If you go too far, repeat the process with the 2nd and up-arrow keys.
Posted on Feb 01, 2011
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