Accessing the display history
Clearing the display history
Pressing 
enables the highlight bar in the display history. While the highlight bar is active, the following menu and keyboard keys are very useful:
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| Scrolls through the display history. |
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| Copies the highlighted expression to |
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| the position of the cursor in the edit line. |
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| Displays the current expression in |
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| standard mathematical form. |
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| Deletes the highlighted expression from |
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| the display history, unless there is a |
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| cursor in the edit line. |
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| Clears all lines of display history and |
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| the edit line. | |||
CLEAR | |||||||
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It’s a good habit to clear the display history (
CLEAR) whenever you have finished working in HOME. It saves calculator memory to clear the display history. Remember that all your previous inputs and results are saved until you clear them.
Setting Fraction mode
To work with fractions in HOME, you set the number format to Fractions, as follows:
1.In HOME, open the HOME MODES input form.
MODES
Getting started |