Calculator Notes for the Texas Instruments TI-83 and TI-83 ...

To convert an improper fraction to a mixed number, first subtract the whole-number part of the decimal number, then enter the “convert to fraction”command. Note 0B • Exponents There are several ways to raise a number to a power by using the calculator. The simplest way to square a number (raise it to the second power) is to use the key ... ................
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