Question about Texas Instruments TI30X IIB Scientific Calculator
On the TI30X IIB the negative symbol is located one button to the right of the decimal place, just below the number 3.
To enter a negative number press the negative symbol "(-)" whose location was described above and then enter the positive form of the number. You will see the negative symbol on the screen indicating that the number is negative.
Posted on Mar 16, 2011
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Posted on Jan 02, 2017
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