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ƒ ^ Opens FRAC menu. |
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ƒ _ Opens FUNC menu. |
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ƒ ` Opens MTRX menu. |
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ƒ a Opens YVAR menu. |
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ƒ b Opens special menus. |
Shortcut menus allow quick access to the following:
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Templates to enter fractions, and to toggle between whole and mixed fractions, and fractions and decimals. |
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Selected functions from the MATH MATH and MATH NUM menus as you would see them in a textbook, when in MathPrint™ mode. Functions include absolute value, numeric differentiation, numeric integration, summation, log base n, square root, permutations, combinations, and factorials. |
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Quick MathPrint™ matrix entry, when available. |
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Names of function variables from the VARS Y-VARS menu. |
To open a shortcut menu, press ƒ plus the corresponding F-key: ^ for FRAC, _ for FUNC, ` for MTRX, a for YVAR, or b for special menus within interactive graph activities, such as when using DRAW or Quick Plot and Fit Equation, and for TI-Basic program editing.
To select a menu item:
-either-
| ▶ | Press the number corresponding to the item. |
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| ▶ | Use the arrow keys to move the cursor to the appropriate line and then press [enter]. |
You can select all shortcut menu items except matrix templates using standard menus. For example, you can choose the summation template from several places:
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FUNC shortcut menu ƒ _ |
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y N |
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The shortcut menus are available to use where input is allowed. If the calculator is in Classic mode, or if a screen is displayed that does not support MathPrint™ display, entries will be displayed in Classic mode. The MTRX menu is only available in MathPrint™ mode on the home screen and in the Y= editor.
Note: Shortcut menus may not be available if ƒ plus f-key combinations are used while an application is running.
