Question about Texas Instruments TI-89 Calculator

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Can't insert anything in between numbers or equations.

If i type in anything like 564544, but i forget to put a divide for multiply, i cannot go back and just insert it in. I have to go and put a divide and it erases the 5 like this 564/44. it just happened yesterday. did i acidentally change a setting?

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Did you try 2nd delete?

Posted on Oct 17, 2007


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